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== CPUIDs==
 
== CPUIDs==
 +
=== Family 19 ===
 +
{| class="wikitable"
 +
! Microarchitecture !! Core !! Platform !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model
 +
|-
 +
! {{intel|Diamond Rapids|l=arch}} <br>([[2025]])
 +
| {{intel|Panther Cove X|l=core}} (P) • 18A <br>DMR-AP/SP (LGA9324) || Mountain <br>Stream || 0x4 || 0xF || 0x0 || 0x1 || [[Family 19 Model 1]]
 +
|-
 +
! {{intel|Nova Lake|l=arch}} <br>([[2026]])
 +
| {{intel|Coyote Cove|l=core}} (P) • 18A<br>{{intel|Arctic Wolf|l=core}} (E) • NVL-S/H || || 0x4 || 0xF || 0x0 || 0x0 || [[Family 19 Model 0]]
 +
|-
 +
|}
 +
 +
Key changes from {{intel|Granite Rapids|l=arch}}:
 +
:• '''Core''': Redwood Cove+ → Panther Cove X (P-core), '''Platform''': Eagle Stream → Mountain Stream
 +
<!-- https://avatars.dzeninfra.ru/get-zen_doc/271828/pub_676cd4817ee72809045dd2bf_676cd4857ee72809045dd703/scale_1200 -->
 +
 
=== Family 15 ===
 
=== Family 15 ===
 +
:;• [[Intel]] • [[Core]] • {{intel|Xeon}}
 
{| class="wikitable"
 
{| class="wikitable"
−
! Microarchitecture !! Core !! Extended Family !! Family !! Extended Model !! Model
+
! Microarchitecture !! Core !! Fab node !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model
 +
|-
 +
! {{intel|Modified Pentium M|l=arch}} <br>([[2006]])
 +
| {{intel|Cedar Mill|l=core}} (2C) <br>({{intel|Xeon}} {{intel|Dempsey|l=core}}) || [[65 nm]] || 0 || 0xF || 0x0 || 0x6 || [[Family 15 Model 6]]
 
|-
 
|-
−
| rowspan="5" | {{intel|Netburst|l=arch}} || || 0 || 0xF || 0x0 || 0x6 || [[Family 15 Model 6]]
+
! rowspan="4" | {{intel|Netburst|l=arch}} (P68) <br>([[2000]])
 +
| {{intel|Prescott|l=core}} (2M) || [[90 nm]] || 0 || 0xF || 0x0 || 0x4 || [[Family 15 Model 4]]
 
|-
 
|-
−
| {{intel|Prescott|l=core}} || 0 || 0xF || 0x0 || 0x4 || [[Family 15 Model 4]]
+
| {{intel|Prescott|l=core}} || [[90 nm]] || 0 || 0xF || 0x0 || 0x3 || [[Family 15 Model 3]]
 
|-
 
|-
−
| {{intel|Prescott|l=core}} || 0 || 0xF || 0x0 || 0x3 || [[Family 15 Model 3]]
+
| {{intel|Northwood|l=core}} || [[130 nm]] || 0 || 0xF || 0x0 || 0x2 || [[Family 15 Model 2]]
 
|-
 
|-
−
| {{intel|Northwood|l=core}} || 0 || 0xF || 0x0 || 0x2 || [[Family 15 Model 2]]
+
| {{intel|Willamette|l=core}}<br>({{intel|Xeon}} {{intel|Foster|l=core}}) || [[180 nm]] || 0 || 0xF || 0x0 || 0x1 || [[Family 15 Model 1]]
 
|-
 
|-
−
| {{intel|Willamette|l=core}} || 0 || 0xF || 0x0 || 0x1 || [[Family 15 Model 1]]
 
 
|}
 
|}
 +
<!--
 +
/* Family 15 - NetBurst */
 +
#define INTEL_P4_WILLAMETTE IFM(15, 0x01) /* Also Xeon Foster */
 +
#define INTEL_P4_PRESCOTT IFM(15, 0x03)
 +
#define INTEL_P4_PRESCOTT_2M IFM(15, 0x04)
 +
#define INTEL_P4_CEDARMILL IFM(15, 0x06) /* Also Xeon Dempsey
 +
-->
  
 
=== Family 11 ===
 
=== Family 11 ===
 
{| class="wikitable"
 
{| class="wikitable"
−
! Microarchitecture !! Core !! Extended Family !! Family !! Extended Model !! Model
+
! Microarchitecture !! Core !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model
 +
|-
 +
| {{intel|Knights Corner|l=arch}} ([[2011]]) || [[62 cores]] ([[22 nm]]) || 0 || 0xB || 0x0 || 0x1 || [[Family 11 Model 1]]
 
|-
 
|-
−
| {{intel|Knights Ferry|l=arch}} || || 0 || 0xB || 0x0 || 0x0 || [[Family 11 Model 0]]
+
| {{intel|Knights Ferry|l=arch}} ([[2010]]) || [[32 cores]] ([[45 nm]]) || 0 || 0xB || 0x0 || 0x0 || [[Family 11 Model 0]]
 
|-
 
|-
−
| {{intel|Knights Corner|l=arch}} || || 0 || 0xB || 0x0 || 0x1 || [[Family 11 Model 1]]
 
 
|}
 
|}
  
 
=== Family 6 ===
 
=== Family 6 ===
−
==== [[Big Cores]] (Client) ====
+
==== {{intel|MIC Architecture}} ====
−
Intel's client big cores refers to Intel mainstream SoCs that ship in most tablets, latops, and desktop devices.
+
:;• [[Xeon Phi]] •
−
   
+
{| class="wikitable"
 +
! Microarchitecture !! Core !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model
 +
|-
 +
| {{intel|Knights Mill|l=arch}}<br><s>{{intel|Knights Hill|l=arch}}</s>, <br><s>{{intel|Knights Peak|l=arch}}</s> || [[Xeon Phi]]<br>64C/256T <br>[[14 nm]] || 0 || 0x6 || 0x8 || 0x5 || [[Family 6 Model 133]]
 +
|-
 +
| {{intel|Knights Landing|l=arch}} || [[Xeon Phi]]<br>72C/288T <br>[[14 nm]] || 0 || 0x6 || 0x5 || 0x7 || [[Family 6 Model 87]]
 +
|-
 +
|}
 +
<!--
 +
/* Xeon Phi */
 +
#define INTEL_XEON_PHI_KNL IFM(6, 0x57) /* Knights Landing */
 +
#define INTEL_XEON_PHI_KNM IFM(6, 0x85) /* Knights Mill */
 +
-->
 +
 
 +
==== [[Small Cores]] ====
 +
[[Intel]]'s client [[small core]]s refers to [[Intel]] low-power SoCs that ship in low power
 +
:laptops, tablets, embedded devices, and low-power servers.
 +
<!-- * "Small Cores" Processors (Atom/E-Core) */
 +
#define INTEL_ATOM_TREMONT_D IFM(6, 0x86) /* Jacobsville */
 +
#define INTEL_ATOM_TREMONT IFM(6, 0x96) /* Elkhart Lake */
 +
#define INTEL_ATOM_TREMONT_L IFM(6, 0x9C) /* Jasper Lake */
 +
#define INTEL_ATOM_GRACEMONT IFM(6, 0xBE) /* Alder Lake N */
 +
#define INTEL_ATOM_CRESTMONT_X IFM(6, 0xAF) /* Sierra Forest */
 +
#define INTEL_ATOM_CRESTMONT IFM(6, 0xB6) /* Grand Ridge */
 +
#define INTEL_ATOM_DARKMONT_X IFM(6, 0xDD) /* Clearwater Forest *
 +
Intel Atom
 +
10 nm • Tremont 2020 • Lakefield (hybrid) • Elkhart Lake • Jasper Lake • Jacobsville • Parker Ridge • Snow Ridge
 +
Intel 7 nm • Gracemont 2021 • Alder Lake (hybrid) • Alder Lake S (N/P/M) • Raptor Lake (S) (hybrid) • Twin Lake
 +
Intel 4 nm • Crestmont 2023 • Meteor Lake (hybrid) • Grand Ridge
 +
TSMC N6 6 nm • Intel 3 nm 2024 Sierra Forest
 +
TSMC N3B • Skymont 2024 Lunar Lake (hybrid) • Arrow Lake (hybrid)
 +
Intel 18A • Darkmont 2025 Clearwater Forest
 +
 
 +
Wildcat Lake (2025) Cougar Cove (P) • Darkmont (LPE)
 +
• WCL, 2P+4LPE 0 0x6 0xC 0xD ? ?
 +
Panther Lake (2025) Cougar Cove (P)  • Darkmont (E)
 +
• PTL-U/H/P 0 0x6 0xC 0xC -->
 +
 
 +
:;• "[[Small Cores]]" Processors ([[Intel Atom|Atom]]/E-[[Core]]) •
 
{| class="wikitable"
 
{| class="wikitable"
−
! Microarchitecture !! Core !! Extended Family !! Family !! Extended Model !! Model
+
! Microarchitecture !! Core !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model
 +
|-
 +
! {{intel|Darkmont|l=arch}}<br>([[2025]])
 +
| {{intel|Clearwater Forest|l=arch}}<br>CWF-AP/CWF-SP<hr>{{intel|Wildcat Lake|l=arch}} WCL<hr>{{intel|Panther Lake|l=arch}} U/H/P || 0 || 0x6 || 0xD<hr>0x?<hr>0xC || 0xD<hr>0x?<hr>0xC || ''Darkmont_X''<br>IFM (6, 0xDD)<hr>.<hr>.
 +
|-
 +
! {{intel|Skymont}}<br>([[2024]])
 +
| {{intel|Arrow Lake|l=arch}} S/U <hr>{{intel|Lunar Lake|l=arch}} MX/V || 0 || 0x6 || 0xB<hr>0xB || 0x5<hr>0xC || 0xB 0x5, 0xC 0x5/0x6<hr>0xB 0xC/0xD
 +
|-
 +
! {{intel|Crestmont|l=arch}}<br>([[2023]])
 +
| {{intel|Sierra Forest|l=arch}} SP <hr>{{intel|Meteor Lake|l=arch}} S/N <hr>{{intel|Grand Ridge|l=arch}} || 0 || 0x6 || 0xA<hr>0xA<hr>0xB || 0xF<hr>0xA<hr>0x6 || IFM (6, 0xAF) <hr>0xA, 0xB, 0xC <hr>IFM (6, 0xB6)
 +
|-
 +
! {{intel|Gracemont|l=arch}}<br>([[2021]])
 +
| {{intel|Alder Lake|l=arch}} N <hr>{{intel|Raptor Lake|l=arch}} S/N<hr>{{intel|Twin Lake|l=arch}} S || 0 || 0x6 || 0xB<hr>0xB<hr>0x? || 0xE<hr>0x7<hr>0x? || IFM (6, 0xBE) <!--(S/N/P/M), S: 0x9 0x7, P: 0x9 0xA)--> <hr>0xB 0x7/0xB 0xE <hr>?
 +
|- <!-- + Jacobsville √ • Parker Ridge ? • Snow Ridge ? -->
 +
! rowspan="4" | {{intel|Tremont|l=arch}}<br>([[2020]])
 +
| {{intel|Jasper Lake|l=core}} (L) || 0 || 0x6 || 0x9 || 0xC || [[Family 6 Model 156]]
 
|-
 
|-
−
| {{intel|Meteor Lake|l=arch}}
+
| {{intel|Elkhart Lake|l=core}} || 0 || 0x6 || 0x9 || 0x6 || [[Family 6 Model 150]]
 
|-
 
|-
−
| {{intel|Alder Lake|l=arch}}
+
| {{intel|Jacobsville|l=core}} (D) || 0 || 0x6 || 0x8 || 0x6 || IFM (6, 0x86)
 
|-
 
|-
−
| {{intel|Tiger Lake|l=arch}} || {{intel|Tiger Lake U|U|l=core}} || 0 || 0x6 || 0x8 || 0xC || [[Family 6 Model 140]]
+
| {{intel|Lakefield|l=arch}} || 0 || 0x6 || 0x8 || 0xA || [[Family 6 Model 138]]
 
|-
 
|-
−
| rowspan="2" | {{intel|Ice Lake (Client)|l=arch}} || {{intel|Ice Lake U|U|l=core}} || 0 || 0x6 || 0x7 || 0xE || [[Family 6 Model 126]]
+
! {{intel|Goldmont Plus|l=arch}}  
 +
| {{intel|Gemini Lake|l=core}} || 0 || 0x6 || 0x7 || 0xA || [[Family 6 Model 122]]
 
|-
 
|-
−
| {{intel|Ice Lake Y|Y|l=core}} || 0 || 0x6 || 0x7 || 0xD || [[Family 6 Model 125]]
+
! rowspan="2" | {{intel|Goldmont|l=arch}}
 +
| {{intel|Denverton|l=core}} (D) || 0 || 0x6 || 0x5 || 0xF || [[Family 6 Model 95]]
 
|-
 
|-
−
| {{intel|Comet Lake|l=arch}} || {{intel|Commet Lake U|U|l=core}} || rowspan="3" | 0 || rowspan="3" | 0x6 || rowspan="3" | 0x8 || rowspan="3" | 0xE || rowspan="3" | [[Family 6 Model 142]]
+
| {{intel|Apollo Lake|l=core}}, <br><s>{{intel|Broxton|l=core}}, <br>{{intel|Willow Trail|l=core}}</s> || 0 || 0x6 || 0x5 || 0xC || [[Family 6 Model 92]]
 
|-
 
|-
−
| {{intel|Amber Lake|l=arch}} || {{intel|Amber Lake Y|Y|l=core}}
+
! rowspan="2" | {{intel|Airmont|l=arch}}  
 +
| {{intel|Cherry Trail|l=core}}, <br>{{intel|Braswell|l=core}} || 0 || 0x6 || 0x4 || 0xC || [[Family 6 Model 76]]
 
|-
 
|-
−
| {{intel|Whiskey Lake|l=arch}} || {{intel|Whiskey Lake U|U|l=core}}
+
| Lightning <br>Mountain <small>(NP)</small> || 0 || 0x6 || 0x7 || 0x5 || IFM (6, 0x75)
 
|-
 
|-
−
| {{intel|Cannon Lake|l=arch}} || {{intel|Cannon Lake U|U|l=core}} || 0 || 0x6 || 0x6 || 0x6 || [[Family 6 Model 102]]
+
! rowspan="5" | {{intel|Silvermont|l=arch}}  
 +
| {{intel|SoFIA|l=core}} || 0 || 0x6 || 0x5 || 0xD || [[Family 6 Model 93]]
 
|-
 
|-
−
| rowspan="2" | {{intel|Coffee Lake|l=arch}} || {{intel|Coffee Lake S|S|l=core}}, {{intel|Coffee Lake H|H|l=core}}, {{intel|Coffee Lake E|E|l=core}} || 0 || 0x6 || 0x9 || 0xE || [[Family 6 Model 158]]
+
| {{intel|Anniedale|l=core}} <small>(MID2)</small> || 0 || 0x6 || 0x5 || 0xA || [[Family 6 Model 90]]
 
|-
 
|-
−
| {{intel|Coffee Lake U|U|l=core}} || 0 || 0x6 || 0x8 || 0xE || [[Family 6 Model 142]]
+
| {{intel|Avoton|l=core}}, <br>{{intel|Rangeley|l=core}} <small>(D)</small> || 0 || 0x6 || 0x4 || 0xD || [[Family 6 Model 77]]
 
|-
 
|-
−
| rowspan="2" | {{intel|Kaby Lake|l=arch}} || {{intel|Kaby Lake DT|DT|l=core}}, {{intel|Kaby Lake H|H|l=core}}, {{intel|Kaby Lake S|S|l=core}}, {{intel|Kaby Lake X|X|l=core}} || 0 || 0x6 || 0x9 || 0xE || [[Family 6 Model 158]]
+
| {{intel|Merriefield|l=core}}, <br>{{intel|Tangier|l=core}} <small>(MID)</small> || 0 || 0x6 || 0x4 || 0xA || [[Family 6 Model 74]]
 
|-
 
|-
−
| {{intel|Kaby Lake Y|Y|l=core}}, {{intel|Kaby Lake U|U|l=core}} || 0 || 0x6 || 0x8 || 0xE || [[Family 6 Model 142]]
+
| {{intel|Bay Trail|l=core}}, <br>Valleyview || 0 || 0x6 || 0x3 || 0x7 || [[Family 6 Model 55]]  
 
|-
 
|-
−
| rowspan="2" | {{intel|Skylake (Client)|l=arch}} || {{intel|Skylake DT|DT|l=core}}, {{intel|Skylake H|H|l=core}}, {{intel|Skylake S|S|l=core}} || 0 || 0x6 || 0x5 || 0xE || [[Family 6 Model 94]]
+
! rowspan="3" | {{intel|Saltwell|l=arch}}  
 +
| {{intel|Cedarview|l=core}} || 0 || 0x6 || 0x3 || 0x6 || [[Family 6 Model 54]]
 
|-
 
|-
−
| {{intel|Skylake Y|Y|l=core}}, {{intel|Skylake U|U|l=core}} || 0 || 0x6 || 0x4 || 0xE || [[Family 6 Model 78]]
+
| {{intel|Cloverview|l=core}} <small>(TAB)</small> || 0 || 0x6 || 0x3 || 0x5 || [[Family 6 Model 53]]
 
|-
 
|-
−
| rowspan="3" | {{intel|Broadwell (Client)|l=arch}} || {{intel|Broadwell C|C|l=core}}, {{intel|Broadwell W|W|l=core}} || 0 || 0x6 || 0x4 || 0x7 || [[Family 6 Model 71]]
+
| {{intel|Penwell|l=core}} <small>(MID)</small> || 0 || 0x6 || 0x2 || 0x7 || [[Family 6 Model 39]]
 
|-
 
|-
−
| {{intel|Broadwell U|U|l=core}}, {{intel|Broadwell Y|Y|l=core}}, {{intel|Broadwell S|S|l=core}} || 0 || 0x6 || 0x3 || 0xD || [[Family 6 Model 61]]
+
! rowspan="2" | {{intel|Bonnell|l=arch}}  
 +
| {{intel|Silverthorne|l=core}}, <br>{{intel|Lincroft|l=core}} <small>(MID)</small> || 0 || 0x6 || 0x2 || 0x6 || [[Family 6 Model 38]]
 
|-
 
|-
−
| {{intel|Broadwell H|H|l=core}} || 0 || 0x6 || 0x4 || 0x7 || [[Family 6 Model 71]]
+
| {{intel|Diamondville|l=core}}, <br>{{intel|Pineview|l=core}} || 0 || 0x6 || 0x1 || 0xC || [[Family 6 Model 28]]
 
|-
 
|-
−
| rowspan="3" | {{intel|Haswell (Client)|l=arch}} || {{intel|Haswell GT3E|GT3E|l=core}} || 0 || 0x6 || 0x4 || 0x6 || [[Family 6 Model 70]]
+
|}
 +
<!--
 +
* "Small Core" Processors (Atom/E-Core) */
 +
 
 +
#define INTEL_ATOM_BONNELL IFM(6, 0x1C) /* Diamondville, Pineview */
 +
#define INTEL_ATOM_BONNELL_MID IFM(6, 0x26) /* Silverthorne, Lincroft */
 +
 
 +
#define INTEL_ATOM_SALTWELL IFM(6, 0x36) /* Cedarview */
 +
#define INTEL_ATOM_SALTWELL_MID IFM(6, 0x27) /* Penwell */
 +
#define INTEL_ATOM_SALTWELL_TABLET IFM(6, 0x35) /* Cloverview */
 +
 
 +
#define INTEL_ATOM_SILVERMONT IFM(6, 0x37) /* Bay Trail, Valleyview */
 +
#define INTEL_ATOM_SILVERMONT_D IFM(6, 0x4D) /* Avaton, Rangely */
 +
#define INTEL_ATOM_SILVERMONT_MID IFM(6, 0x4A) /* Merriefield */
 +
#define INTEL_ATOM_SILVERMONT_MID2 IFM(6, 0x5A) /* Anniedale */
 +
 
 +
#define INTEL_ATOM_AIRMONT IFM(6, 0x4C) /* Cherry Trail, Braswell */
 +
#define INTEL_ATOM_AIRMONT_NP IFM(6, 0x75) /* Lightning Mountain */
 +
 
 +
#define INTEL_ATOM_GOLDMONT IFM(6, 0x5C) /* Apollo Lake */
 +
#define INTEL_ATOM_GOLDMONT_D IFM(6, 0x5F) /* Denverton */
 +
 
 +
/* Note: the micro-architecture is "Goldmont Plus" */
 +
#define INTEL_ATOM_GOLDMONT_PLUS IFM(6, 0x7A) /* Gemini Lake */
 +
 
 +
#define INTEL_ATOM_TREMONT_D IFM(6, 0x86) /* Jacobsville */
 +
#define INTEL_ATOM_TREMONT IFM(6, 0x96) /* Elkhart Lake */
 +
#define INTEL_ATOM_TREMONT_L IFM(6, 0x9C) /* Jasper Lake */
 +
 
 +
#define INTEL_ATOM_GRACEMONT IFM(6, 0xBE) /* Alderlake N */
 +
 
 +
#define INTEL_ATOM_CRESTMONT_X IFM(6, 0xAF) /* Sierra Forest */
 +
#define INTEL_ATOM_CRESTMONT IFM(6, 0xB6) /* Grand Ridge */
 +
 
 +
#define INTEL_ATOM_DARKMONT_X IFM(6, 0xDD) /* Clearwater Forest *
 +
-->
 +
 
 +
==== [[Big Cores]] (Server) ====
 +
Intel's server big cores refers to Intel workstation and data center SoCs that ship
 +
:in most enterprise desktops, workstations, and servers.
 +
 
 +
{| class="wikitable"
 +
! Microarchitecture !! Core !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model
 +
|- <!-- Clearwater Forest: 0xdd (Atom) • 2026 ? Intel 18A; Snow Ridge -> Grand Ridge: 0xb6 • Xeon -->
 +
| {{intel|Clearwater Forest|l=arch}} ([[2025]]) || CWF-AP (LGA7529)<br>Darkmont (E) • 18A <br>CWF-SP (LGA4710) || 0 || 0x6 || 0xD || 0xD || [[Family 6 Model 221]]
 +
|- <!-- Sierra Forest: 0xaf (Atom) -->
 +
| {{intel|Sierra Forest|l=arch}} ([[2024]]) || Crestmont (E) SP <br>SRF-SP || 0 || 0x6 || 0xA || 0xF || [[Family 6 Model 175]]
 +
|- <!-- Granite Rapids: 0xad, Granite Rapids D: 0xae; Core: Golden Cove → Redwood Cove -->
 +
| rowspan="2" | {{intel|Granite Rapids|l=arch}} ([[2024]]) || Redwood Cove (D) || 0 || 0x6 || 0xA || 0xE || [[Family 6 Model 174]]
 
|-
 
|-
−
| {{intel|Haswell ULT|ULT|l=core}} || 0 || 0x6 || 0x4 || 0x5 || [[Family 6 Model 69]]
+
| Redwood Cove || 0 || 0x6 || 0xA || 0xD || [[Family 6 Model 173]]
 
|-
 
|-
−
| {{intel|Haswell S|S|l=core}} || 0 || 0x6 || 0x3 || 0xC || [[Family 6 Model 60]]
+
| {{intel|Emerald Rapids|l=arch}} ([[2023]]) || {{intel|Golden Cove|l=arch}} || 0 || 0x6 || 0xC || 0xF || [[Family 6 Model 207]]
 
|-
 
|-
−
| {{intel|Ivy Bridge (Client)|l=arch}} || {{intel|Ivy Bridge M|M|l=core}}, {{intel|Ivy Bridge H|H|l=core}}, {{intel|Gladden|l=core}} || 0 || 0x6 || 0x3 || 0xA || [[Family 6 Model 58]]
+
| {{intel|Sapphire Rapids|l=arch}} ([[2023]]) || {{intel|Golden Cove|l=arch}} SP || 0 || 0x6 || 0x8 || 0xF || [[Family 6 Model 143]]  
 
|-
 
|-
−
| {{intel|Sandy Bridge (Client)|l=arch}} || {{intel|Sandy Bridge M|M|l=core}}, {{intel|Sandy Bridge H|H|l=core}} || 0 || 0x6 || 0x2 || 0xA || [[Family 6 Model 42]]
+
| rowspan="2" | {{intel|Ice Lake (Server)|l=arch}} || {{intel|Ice Lake DE|DE|l=core}} || 0 || 0x6 || 0x6 || 0xC || [[Family 6 Model 108]]
 
|-
 
|-
−
| {{intel|Westmere (Client)|l=arch}} || {{intel|Arrandale|l=core}}, {{intel|Clarkdale|l=core}} || 0 || 0x6 || 0x2 || 0x5 || [[Family 6 Model 37]]
+
| {{intel|Ice Lake SP|SP|l=core}} || 0 || 0x6 || 0x6 || 0xA || [[Family 6 Model 106]]
 
|-
 
|-
−
| rowspan="2" | {{intel|Nehalem (Client)|l=arch}} || <s>{{intel|Auburndale|l=core}}</s>, <s>{{intel|Havendale|l=core}}</s> || 0 || 0x6 || 0x1 ||0xF || [[Family 6 Model 31]]
+
| {{intel|Cooper Lake|l=arch}} (stepping 11) || ? || rowspan="3" | 0 || rowspan="3" | 0x6 || rowspan="3" | 0x5 || rowspan="3" | 0x5 || rowspan="3" | [[Family 6 Model 85]]
 
|-
 
|-
−
| {{intel|Clarksfield|l=core}} || 0 || 0x6 || 0x1 || 0xE || [[Family 6 Model 30]]
+
| {{intel|Cascade Lake|l=arch}} (stepping 5-7) || {{intel|Cascade Lake SP|SP|l=core}}, {{intel|Cascade Lake X|X|l=core}}, {{intel|Cascade Lake W|W|l=core}}
 
|-
 
|-
−
| {{intel|Penryn (Client)|l=arch}} || {{intel|Penryn|l=core}}, {{intel|Wolfdale|l=core}}, {{intel|Yorkfield|l=core}} || 0 || 0x6 || 0x1 || 0x7 || [[Family 6 Model 23]]
+
| {{intel|Skylake (Server)|l=arch}} || {{intel|Skylake SP|SP|l=core}}, {{intel|Skylake X|X|l=core}}, {{intel|Skylake DE|DE|l=core}}, {{intel|Skylake W|W|l=core}}
 
|-
 
|-
−
| rowspan=2" | {{intel|Core (Client)|l=arch}} || {{intel|Merom L|l=core}} || 0 || 0x6 || 0x1 || 0x6 || [[Family 6 Model 22]]
+
| rowspan="2" | {{intel|Broadwell (Server)|l=arch}} || {{intel|Broadwell DE|DE|l=core}}, {{intel|Hewitt Lake|l=core}} || 0 || 0x6 || 0x5 || 0x6 || [[Family 6 Model 86]]
 
|-
 
|-
−
| {{intel|Merom|l=core}} || 0 || 0x6 || 0x0 || 0xF || [[Family 6 Model 15]]
+
| {{intel|Broadwell E|E|l=core}}, {{intel|Broadwell EP|EP|l=core}}, {{intel|Broadwell EX|EX|l=core}} || 0 || 0x6 || 0x4 || 0xF || [[Family 6 Model 79]]
 
|-
 
|-
−
| {{intel|Modified Pentium M|l=arch}} || {{intel|Yonah|l=core}} || 0 || 0x6 || 0x0 || 0xE || [[Family 6 Model 14]]
+
| {{intel|Haswell (Server)|l=arch}} || {{intel|Haswell E|E|l=core}}, {{intel|Haswell EP|EP|l=core}}, {{intel|Haswell EX|EX|l=core}} || 0 || 0x6 || 0x3 || 0xF || [[Family 6 Model 63]]
 
|-
 
|-
−
| rowspan="3" | {{intel|Pentium M|l=arch}} || {{intel|Tolapai|l=core}} || 0 || 0x6 || 0x1 || 0x5 || [[Family 6 Model 21]]
+
| {{intel|Ivy Bridge (Server)|l=arch}} || {{intel|Ivy Bridge E|E|l=core}}, {{intel|Ivy Bridge EN|EN|l=core}}, {{intel|Ivy Bridge EP|EP|l=core}}, {{intel|Ivy Bridge EX|EX|l=core}} || 0 || 0x6 || 0x3 || 0xE || [[Family 6 Model 62]]
 
|-
 
|-
−
| {{intel|Dothan|l=core}} || 0 || 0x6 || 0x0 || 0xD || [[Family 6 Model 13]]
+
| {{intel|Sandy Bridge (Server)|l=arch}} || {{intel|Sandy Bridge E|E|l=core}}, {{intel|Sandy Bridge EN|EN|l=core}}, {{intel|Sandy Bridge EP|EP|l=core}} || 0 || 0x6 || 0x2 || 0xD || [[Family 6 Model 45]]
 
|-
 
|-
−
| {{intel|Banias|l=core}} || 0 || 0x6 || 0x0 || 0x9 || [[Family 6 Model 9]]
+
| rowspan="2" | {{intel|Westmere (Server)|l=arch}} || {{intel|Westmere EX|EX|l=core}} || 0 || 0x6 || 0x2 || 0xF || [[Family 6 Model 47]]
 
|-
 
|-
−
| rowspan="7" | {{intel|P6|l=arch}} || {{intel|Tualatin|l=core}} || 0 || 0x6 || 0x0 || 0xB || [[Family 6 Model 11]]
+
| {{intel|Westmere EP|EP|l=core}}, {{intel|Gulftown|l=core}} || 0 || 0x6 || 0x2 || 0xC || [[Family 6 Model 44]]
 
|-
 
|-
−
| {{intel|Coppermine|l=core}}, {{intel|Coppermine T|l=core}} || 0 || 0x6 || 0x0 || 0x8 || [[Family 6 Model 8]]
+
| rowspan="3" | {{intel|Nehalem (Server)|l=arch}} || {{intel|Nehalem EX|EX|l=core}} || 0 || 0x6 || 0x2 || 0xE || [[Family 6 Model 46]]
 
|-
 
|-
−
| {{intel|Katmai|l=core}} || 0 || 0x6 || 0x0 || 0x7 || [[Family 6 Model 7]]
+
| {{intel|Lynnfield|l=core}} || 0 || 0x6 || 0x1 || 0xE || [[Family 6 Model 30]]
 +
|-
 +
| {{intel|Nehalem EP|EP|l=core}}, {{intel|Nehalem WS|WS|l=core}}, <br>{{intel|Bloomfield|l=core}} || 0 || 0x6 || 0x1 || 0xA || [[Family 6 Model 26]]
 
|-
 
|-
−
| || 0 || 0x6 || 0x0 || 0x6 || [[Family 6 Model 6]]
+
| rowspan="2" | {{intel|Penryn (Server)|l=arch}} || {{intel|Dunnington|l=core}} || 0 || 0x6 || 0x1 || 0xD || [[Family 6 Model 29]]
 
|-
 
|-
−
| || 0 || 0x6 || 0x0 || 0x5 || [[Family 6 Model 5]]
+
| {{intel|Harpertown|l=core}}, <br>{{intel|Penryn QC|l=core}}, <br>{{intel|Wolfdale|l=core}}, <br>{{intel|Yorkfield|l=core}} || 0 || 0x6 || 0x1 || 0x7 || [[Family 6 Model 23]]
 
|-
 
|-
−
| || 0 || 0x6 || 0x0 || 0x3 || [[Family 6 Model 3]]
+
| {{intel|P6|l=arch}} ({{intel|Pentium}}) ||  || 0 || 0x6 || 0x0 || 0xA || [[Family 6 Model 10]]
 
|-
 
|-
−
| || 0 || 0x6 || 0x0 || 0x1 || [[Family 6 Model 1]]
 
 
|}
 
|}
  
−
==== [[Big Cores]] (Server) ====
+
==== [[Big Cores]] (Client) ====
−
Intel's server big cores refers to Intel workstation and data center SoCs that ship in most enterprise desktops, workstations, and servers.
+
Intel's client big cores refers to Intel mainstream SoCs that ship in most tablets, laptops, and desktop devices.
−
 
+
<!--
 +
* Panther Lake, Wildcat Lake, Nova Lake, and Razer Lake CPUs is underway. Titan Lake (2027 ?)
 +
: LNL: Lunar Lake, PTL: Panther Lake, NVL: Nova Lake, WCL: Wildcat Lake, and RZL: Razer Lake.
 +
: P: Performance (Mobile), H: Highest performance (Mobile), M: Thin and lightweight (Mobile), S: Desktop.
 +
: Panther Lake in P and H variants, with varying TDPs. Previous leaks suggest a low-power U-version as well.  
 +
-->
 
{| class="wikitable"
 
{| class="wikitable"
−
! Microarchitecture !! Core !! Extended Family !! Family !! Extended Model !! Model
+
! Microarchitecture !! Core !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model
 +
|-
 +
| {{intel|Razer Lake|l=arch}} ([[2027]]) || Griffin Cove (P) <br>Golden Eagle (E) <br>• RZL-M/H || 0 || 0x6 || 0xC || 0x? || ?
 +
|- <!-- Coyote Cove P-cores and Arctic Wolf E-cores -->
 +
| {{intel|Nova Lake|l=arch}} ([[2026]]) || Coyote Cove (P) <br>Arctic Wolf (E) <br>• NVL-S/H || 0 || 0x6 || 0xC || 0x? || ?
 +
|- <!-- Wildcat Lake features next-gen Cougar Cove P-cores and Darkmont LPE-cores in a 2P+4LPE configuration -->
 +
| {{intel|Wildcat Lake|l=arch}} ([[2025]]) || Cougar Cove (P) <br>Darkmont (LPE) <br>• WCL, 2P+4LPE || 0 || 0x6 || 0xC || 0xD ? || ?
 +
|- <!-- Core Ultra 300 ?; U/H, UL/HL; Cougar Cove (P-cores), Darkmont (E-cores and LP E-cores); Panther Cove (P-cores),
 +
Skymont ? (E-cores) • PTL-H P/H/U • 4P+8E+4LPE • Intel 18A • LGA2540 -->
 +
| {{intel|Panther Lake|l=arch}} ([[2025]]) || Cougar Cove (P) <br>Darkmont (E) <br>• PTL-U/H/P || 0 || 0x6 || 0xC || 0xC || [[Family 6 Model 204]]
 +
|- <!-- Bartlett Lake (Raptor Lake Refresh) • 8P+16E/12P+0E • LGA1700 • Intel 7
 +
:Raptor Lake-S, Raptor Lake-U, Raptor Lake-P, Raptor Lake-PX, Raptor Lake-H, Raptor Lake-HX -->
 +
| rowspan="3" | {{intel|Bartlett Lake|l=arch}} ([[2025]])<br>(Raptor Lake Refresh) || Raptor Cove (P) • U, H <hr>''Gracemont'' (E) • N || 0 || 0x6 || 0xB || 0xF<hr>''0xE'' || [[Family 6 Model 191]] ?<hr>[[Family 6 Model 190]] ?
 +
|-
 +
| Raptor Cove • BLL-{{intel|Bartlett Lake P|P|l=core}} || 0 || 0x6 || 0xB || 0xA || [[Family 6 Model 186]]
 +
|-
 +
| Raptor Cove • BLL-{{intel|Bartlett Lake S|S|l=core}} <br>''Gracemont'' (E) <!-- Enhanced ''Gracemont'' E --> || 0 || 0x6 || 0xB || 0x7 || [[Family 6 Model 183]]
 +
|- <!-- Core Ultra 200V; Lion Cove P-cores and Skymont E-core • 000B06D1 • 4C+4C Intel Core Ultra 9 288V @4200MHz (Lunar Lake-MX, Lion Cove + Skymont, top SKU -->
 +
| {{intel|Lunar Lake|l=arch}} ([[2024]]) || • LNL-MX/V<hr>Lion Cove (P) <br>Skymont (E/LPE) || 0 || 0x6 || 0xB || 0xD<hr>0xC || [[Family 6 Model 189]] ? BD<hr>[[Family 6 Model 188]] ? BC
 +
|- <!-- Core Ultra 200U; Lion Cove P-cores and Skymont E-core • 2P+8E+2LPE • Intel 3 • LGA2049 -->
 +
| rowspan="3" | {{intel|Arrow Lake|l=arch}} ([[2024]]) || • ARL-S || 0 || 0x6 || 0xC || 0x6 || [[Family 6 Model 198]] ? C6
 +
|-
 +
| Lion Cove (P) <br>Skymont (E/LPE) || 0 || 0x6 || 0xC || 0x5 || [[Family 6 Model 197]] ? C5
 +
|-
 +
| • ARL-U || 0 || 0x6 || 0xB || 0x5 || [[Family 6 Model 181]] ? B5
 +
|-
 +
| rowspan="2" | {{intel|Meteor Lake|l=arch}} ([[2023]]) || Redwood Cove (P) <br>Crestmont (E) <br>• MTL-S || 0 || 0x6 || 0xA || 0xC || [[Family 6 Model 172]] ? AC
 +
|-
 +
| • MTL-N <br>Crestmont (E) || 0 || 0x6 || 0xA || 0xB<hr>0xA || [[Family 6 Model 171]] ? AB<hr>[[Family 6 Model 170]] ? AA
 +
|- <!-- Raptor Lake-S, Raptor Lake-U, Raptor Lake-P, Raptor Lake-PX, Raptor Lake-H, Raptor Lake-HX -->
 +
| rowspan="3" | {{intel|Raptor Lake|l=arch}} ([[2022]]) || Raptor Cove (P) • U, H <hr>''Gracemont'' (E) • N || 0 || 0x6 || 0xB || 0xF<hr>''0xE'' || [[Family 6 Model 191]] ?<hr>[[Family 6 Model 190]] ?
 +
|-
 +
| Raptor Cove (P) • RPL-{{intel|Raptor Lake P|P|l=core}} || 0 || 0x6 || 0xB || 0xA || [[Family 6 Model 186]]
 +
|-
 +
| Raptor Cove (P) • RPL-{{intel|Raptor Lake S|S|l=core}} <br>''Gracemont'' (E) <!-- Enhanced ''Gracemont'' (E) --> || 0 || 0x6 || 0xB || 0x7 || [[Family 6 Model 183]]
 
|-
 
|-
−
| {{intel|Diamond Rapids|l=arch}} || || || || || ||
+
| rowspan="2" | {{intel|Alder Lake|l=arch}} ([[2021]]) || {{intel|Golden Cove|l=arch}} (P) • ADL-{{intel|Alder Lake P|P|l=core}} || 0 || 0x6 || 0x9 || 0xA || [[Family 6 Model 154]]
 
|-
 
|-
−
| {{intel|Granite Rapids|l=arch}} || || || || || ||
+
| {{intel|Alder Lake S|l=core}} • ADL-S <br>''Gracemont'' (E) || 0 || 0x6 || 0x9 || 0x7 || [[Family 6 Model 151]]
 
|-
 
|-
−
| {{intel|Sapphire Rapids|l=arch}} || || || || || ||
+
| {{intel|Rocket Lake|l=arch}} ([[2021]]) || Cypress Cove (P) • {{intel|Rocket Lake S|S|l=core}} || 0 || 0x6 || 0xA || 0x7 || [[Family 6 Model 167]]
 +
|- <!-- 0xa5: Comet Lake-H/S, 0xa6: Comet Lake-U -->
 +
| rowspan="2" | {{intel|Comet Lake|l=arch}} ([[2020]]) || • {{intel|Comet Lake U|U|l=core}} || 0 || 0x6 || 0xA || 0x6 || [[Family 6 Model 166]] ? <!-- 0x8/0xE • 142 ? -->
 
|-
 
|-
−
| rowspan="2" | {{intel|Ice Lake (Server)|l=arch}} || {{intel|Ice Lake SP|SP|l=core}}? || 0 || 0x6 || 0x6 || 0xC ||[[Family 6 Model 108]]
+
| • {{intel|Comet Lake S|S|l=core}}, {{intel|Comet Lake H|H|l=core}} || 0 || 0x6 || 0xA || 0x5 || [[Family 6 Model 165]]
 
|-
 
|-
−
| {{intel|Ice Lake DE|DE|l=core}}? || 0 || 0x6 || 0x6 || 0xA || [[Family 6 Model 106]]
+
| rowspan="2" | {{intel|Tiger Lake|l=arch}} || {{intel|Tiger Lake H|H|l=core}} || 0 || 0x6 || 0x8 || 0xD || [[Family 6 Model 141]]
 
|-
 
|-
−
| {{intel|Cooper Lake|l=arch}} || ? || rowspan="3" | 0 || rowspan="3" | 0x6 || rowspan="3" | 0x5 || rowspan="3" | 0x5 || rowspan="3" | [[Family 6 Model 85]]
+
| {{intel|Tiger Lake U|U|l=core}} || 0 || 0x6 || 0x8 || 0xC || [[Family 6 Model 140]]
 
|-
 
|-
−
| {{intel|Cascade Lake|l=arch}} || {{intel|Cascade Lake SP|SP|l=core}}, {{intel|Cascade Lake X|X|l=core}}, {{intel|Cascade Lake W|W|l=core}}
+
| rowspan="2" | {{intel|Ice Lake (Client)|l=arch}} || {{intel|Ice Lake U|U|l=core}} || 0 || 0x6 || 0x7 || 0xE || [[Family 6 Model 126]]
 
|-
 
|-
−
| {{intel|Skylake (Server)|l=arch}} || {{intel|Skylake SP|SP|l=core}}, {{intel|Skylake X|X|l=core}}, {{intel|Skylake DE|DE|l=core}}, {{intel|Skylake W|W|l=core}}
+
| {{intel|Ice Lake Y|Y|l=core}} || 0 || 0x6 || 0x7 || 0xD || [[Family 6 Model 125]] ?
 
|-
 
|-
−
| rowspan="2" |  {{intel|Broadwell (Server)|l=arch}} || {{intel|Broadwell E|E|l=core}}, {{intel|Broadwell EP|EP|l=core}}, {{intel|Broadwell EX|EX|l=core}} || 0 || 0x6 || 0x4 || 0xF || [[Family 6 Model 79]]
+
| {{intel|Cannon Lake|l=arch}} || {{intel|Cannon Lake U|U|l=core}} || 0 || 0x6 || 0x6 || 0x6 || [[Family 6 Model 102]]
 
|-
 
|-
−
| {{intel|Broadwell DE|DE|l=core}} || 0 || 0x6 || 0x5 || 0x6 || [[Family 6 Model 86]]
+
| rowspan="2" | {{intel|Coffee Lake|l=arch}} || {{intel|Coffee Lake S|S|l=core}}, {{intel|Coffee Lake H|H|l=core}}, {{intel|Coffee Lake E|E|l=core}} || 0 || 0x6 || 0x9 || 0xE || [[Family 6 Model 158]]
 
|-
 
|-
−
| {{intel|Haswell (Server)|l=arch}} || {{intel|Haswell E|E|l=core}}, {{intel|Haswell EP|EP|l=core}}, {{intel|Haswell EX|EX|l=core}} || 0 || 0x6 || 0x3 || 0xF || [[Family 6 Model 63]]
+
| {{intel|Coffee Lake U|U|l=core}} || 0 || 0x6 || 0x8 || 0xE || [[Family 6 Model 142]]
 +
|- <!-- 0x8e: Kaby Lake mobile, 0x9e: Kaby Lake desktop -->
 +
| rowspan="2" | {{intel|Kaby Lake|l=arch}} || {{intel|Kaby Lake DT|DT|l=core}}, {{intel|Kaby Lake H|H|l=core}}, {{intel|Kaby Lake S|S|l=core}}, {{intel|Kaby Lake X|X|l=core}} || 0 || 0x6 || 0x9 || 0xE || [[Family 6 Model 158]]
 
|-
 
|-
−
| {{intel|Ivy Bridge (Server)|l=arch}} || {{intel|Ivy Bridge E|E|l=core}}, {{intel|Ivy Bridge EN|EN|l=core}}, {{intel|Ivy Bridge EP|EP|l=core}}, {{intel|Ivy Bridge EX|EX|l=core}} || 0 || 0x6 || 0x3 || 0xE || [[Family 6 Model 62]]
+
| {{intel|Kaby Lake Y|Y|l=core}}, {{intel|Kaby Lake U|U|l=core}} || 0 || 0x6 || 0x8 || 0xE || [[Family 6 Model 142]]
 
|-
 
|-
−
| {{intel|Sandy Bridge (Server)|l=arch}} || {{intel|Sandy Bridge E|E|l=core}}, {{intel|Sandy Bridge EN|EN|l=core}}, {{intel|Sandy Bridge EP|EP|l=core}} || 0 || 0x6 || 0x2 || 0xD || [[Family 6 Model 45]]
+
| {{intel|Amber Lake|l=arch}} || {{intel|Amber Lake Y|Y|l=core}} || rowspan="2" | 0 || rowspan="2" | 0x6 || rowspan="2" | 0x8 || rowspan="2" | 0xE || rowspan="2" | [[Family 6 Model 142]]
 
|-
 
|-
−
| rowspan="2" | {{intel|Westmere (Server)|l=arch}} || {{intel|Gulftown|l=core}}, {{intel|Westmere EP|EP|l=core}} || 0 || 0x6 || 0x2 || 0xC || [[Family 6 Model 44]]
+
| {{intel|Whiskey Lake|l=arch}} || {{intel|Whiskey Lake U|U|l=core}}
 +
|- <!-- Skylake: 0x4e: Skylake mobile, 0x5e: Skylake desktop -->
 +
| rowspan="2" | {{intel|Skylake (Client)|l=arch}} || {{intel|Skylake DT|DT|l=core}}, {{intel|Skylake H|H|l=core}}, {{intel|Skylake S|S|l=core}} || 0 || 0x6 || 0x5 || 0xE || [[Family 6 Model 94]]
 
|-
 
|-
−
| {{intel|Westmere EX|EX|l=core}} || 0 || 0x6 || 0x2 || 0xF || [[Family 6 Model 47]]
+
| {{intel|Skylake Y|Y|l=core}}, {{intel|Skylake U|U|l=core}} || 0 || 0x6 || 0x4 || 0xE || [[Family 6 Model 78]]
 +
|- <!-- Broadwell: Client: 0x3d, 0x47, Server: 0x4f ?, 0x56 ? -->
 +
| rowspan="3" | {{intel|Broadwell (Client)|l=arch}} || {{intel|Broadwell C|C|l=core}}, {{intel|Broadwell W|W|l=core}} || 0 || 0x6 || 0x4 || 0x7 || [[Family 6 Model 71]]
 
|-
 
|-
−
| rowspan="3" | {{intel|Nehalem (Server)|l=arch}} || {{intel|Nehalem EX|EX|l=core}} || 0 || 0x6 || 0x2 || 0xE || [[Family 6 Model 46]]
+
| {{intel|Broadwell U|U|l=core}}, {{intel|Broadwell Y|Y|l=core}}, {{intel|Broadwell S|S|l=core}} || 0 || 0x6 || 0x3 || 0xD || [[Family 6 Model 61]]
 
|-
 
|-
−
| {{intel|Lynnfield|l=core}} || 0 || 0x6 || 0x1 || 0xE || [[Family 6 Model 30]]
+
| {{intel|Broadwell H|H|l=core}} || 0 || 0x6 || 0x4 || 0x7 || [[Family 6 Model 71]]
 +
|- <!-- Haswell: Client: 0x3c, 0x45, 0x46; Server: 0x3f ? -->
 +
| rowspan="3" | {{intel|Haswell (Client)|l=arch}} || {{intel|Haswell GT3E|GT3E|l=core}} || 0 || 0x6 || 0x4 || 0x6 || [[Family 6 Model 70]]
 
|-
 
|-
−
| {{intel|Bloomfield|l=core}}, {{intel|Nehalem EP|EP|l=core}}, {{intel|Nehalem WS|WS|l=core}} || 0 || 0x6 || 0x1 || 0xA || [[Family 6 Model 26]]
+
| {{intel|Haswell ULT|ULT|l=core}} || 0 || 0x6 || 0x4 || 0x5 || [[Family 6 Model 69]]
 
|-
 
|-
−
| rowspan=2" | {{intel|Penryn (Server)|l=arch}} || {{intel|Dunnington|l=core}} || 0 || 0x6 || 0x1 || 0xD || [[Family 6 Model 29]]
+
| {{intel|Haswell S|S|l=core}} || 0 || 0x6 || 0x3 || 0xC || [[Family 6 Model 60]]
 
|-
 
|-
−
| {{intel|Harpertown|l=core}}, {{intel|Penryn QC|QC|l=core}}, {{intel|Wolfdale|l=core}}, {{intel|Yorkfield|l=core}} || 0 || 0x6 || 0x1 || 0x7 || [[Family 6 Model 23]]
+
| {{intel|Ivy Bridge (Client)|l=arch}} || {{intel|Ivy Bridge M|M|l=core}}, {{intel|Ivy Bridge H|H|l=core}}, <br>{{intel|Gladden|l=core}} || 0 || 0x6 || 0x3 || 0xA || [[Family 6 Model 58]]
 
|-
 
|-
−
| {{intel|P6|l=arch}} || || 0 || 0x6 || 0x0 || 0xA || [[Family 6 Model 10]]
+
| {{intel|Sandy Bridge (Client)|l=arch}} || {{intel|Sandy Bridge M|M|l=core}}, {{intel|Sandy Bridge H|H|l=core}}, <br>{{intel|Sandy Bridge Celeron|Celeron|l=celeron}} || 0 || 0x6 || 0x2 || 0xA || [[Family 6 Model 42]]
−
|}
 
−
 
 
−
==== [[Small Cores]] ====
 
−
Intel's client small cores refers to Intel low-power SoCs that ship in low power laptops, tablets, embeddded devices, and low-power servers.
 
−
 
 
−
 
 
−
{| class="wikitable"
 
−
! Microarchitecture !! Core !! Extended Family !! Family !! Extended Model !! Model
 
 
|-
 
|-
−
| {{intel|Tremont|l=arch}} || {{intel|Elkhart Lake|l=core}}? || 0 || 0x6 || 0x8 || 0x6 || [[Family 6 Model 134]]
+
| {{intel|Westmere (Client)|l=arch}} || {{intel|Arrandale|l=core}}, <br>{{intel|Clarkdale|l=core}} || 0 || 0x6 || 0x2 || 0x5 || [[Family 6 Model 37]]
 
|-
 
|-
−
| {{intel|Goldmont Plus|l=arch}} || {{intel|Gemini Lake|l=core}} || 0 || 0x6 || 0x7 || 0xA || [[Family 6 Model 122]]
+
| rowspan="2" | {{intel|Nehalem (Client)|l=arch}} || <s>{{intel|Auburndale|l=core}}</s>, <br><s>{{intel|Havendale|l=core}}</s> || 0 || 0x6 || 0x1 ||0xF || [[Family 6 Model 31]]
 
|-
 
|-
−
| rowspan="2" | {{intel|Goldmont|l=arch}} || {{intel|Denverton|l=core}} || 0 || 0x6 || 0x5 || 0xF || [[Family 6 Model 95]]
+
| {{intel|Clarksfield|l=core}} || 0 || 0x6 || 0x1 || 0xE || [[Family 6 Model 30]]
 
|-
 
|-
−
| {{intel|Apollo Lake|l=core}}, <s>{{intel|Broxton|l=core}}</s> || 0 || 0x6 || 0x5 || 0xC || [[Family 6 Model 92]]
+
| {{intel|Penryn (Client)|l=arch}} || {{intel|Penryn|l=core}}, <br>{{intel|Wolfdale|l=core}}, <br>{{intel|Yorkfield|l=core}} || 0 || 0x6 || 0x1 || 0x7 || [[Family 6 Model 23]]
 
|-
 
|-
−
| {{intel|Airmont|l=arch}} || {{intel|Cherry Trail|l=core}}, {{intel|Braswell|l=core}} || 0 || 0x6 || 0x4 || 0xC || [[Family 6 Model 76]]
+
| rowspan="2" | {{intel|Core (Client)|l=arch}} || {{intel|Merom L|l=core}} || 0 || 0x6 || 0x1 || 0x6 || [[Family 6 Model 22]]
 
|-
 
|-
−
| rowspan="5" | {{intel|Silvermont|l=arch}} || {{intel|SoFIA|l=core}} || 0 || 0x6 || 0x5 || 0xD || [[Family 6 Model 93]]
+
| {{intel|Merom|l=core}} || 0 || 0x6 || 0x0 || 0xF || [[Family 6 Model 15]]
 
|-
 
|-
−
| {{intel|Anniedale|l=core}} || 0 || 0x6 || 0x5 || 0xA || [[Family 6 Model 90]]
+
| {{intel|Modified Pentium M|l=arch}} || {{intel|Yonah|l=core}} || 0 || 0x6 || 0x0 || 0xE || [[Family 6 Model 14]]
 
|-
 
|-
−
| {{intel|Avoton|l=core}}, {{intel|Rangeley|l=core}} || 0 || 0x6 || 0x4 || 0xD || [[Family 6 Model 77]]
+
| rowspan="3" | {{intel|Pentium M|l=arch}} || {{intel|Tolapai|l=core}} || 0 || 0x6 || 0x1 || 0x5 || [[Family 6 Model 21]]
 +
|-
 +
| {{intel|Dothan|l=core}} || 0 || 0x6 || 0x0 || 0xD || [[Family 6 Model 13]]
 
|-
 
|-
−
| {{intel|Tangier|l=core}} || 0 || 0x6 || 0x4 || 0xA || [[Family 6 Model 74]]
+
| {{intel|Banias|l=core}} || 0 || 0x6 || 0x0 || 0x9 || [[Family 6 Model 9]]
 
|-
 
|-
−
| {{intel|Bay Trail|l=core}} || 0 || 0x6 || 0x3 || 0x7 || [[Family 6 Model 55]]
+
| rowspan="7" | {{intel|P6|l=arch}} ({{intel|Pentium}}) || {{intel|Tualatin|l=core}} || 0 || 0x6 || 0x0 || 0xB || [[Family 6 Model 11]]
 
|-
 
|-
−
| rowspan="3" | {{intel|Saltwell|l=arch}} || {{intel|Cedarview|l=core}} || 0 || 0x6 || 0x3 || 0x6 || [[Family 6 Model 54]]
+
| {{intel|Coppermine|l=core}}, <br>{{intel|Coppermine T|l=core}} || 0 || 0x6 || 0x0 || 0x8 || [[Family 6 Model 8]]
 
|-
 
|-
−
| {{intel|Cloverview|l=core}} || 0 || 0x6 || 0x3 || 0x5 || [[Family 6 Model 53]]
+
| {{intel|Katmai|l=core}} || 0 || 0x6 || 0x0 || 0x7 || [[Family 6 Model 7]]
 
|-
 
|-
−
| {{intel|Penwell|l=core}} || 0 || 0x6 || 0x2 || 0x7 || [[Family 6 Model 39]]
+
| || 0 || 0x6 || 0x0 || 0x6 || [[Family 6 Model 6]]
 
|-
 
|-
−
| rowspan="2" | {{intel|Bonnell|l=arch}} || {{intel|Lincroft|l=core}} || 0 || 0x6 || 0x2 || 0x6 || [[Family 6 Model 38]]
+
| || 0 || 0x6 || 0x0 || 0x5 || [[Family 6 Model 5]]
 
|-
 
|-
−
| {{intel|Silverthorne|l=core}}, {{intel|Diamondville|l=core}}, {{intel|Pineview|l=core}} || 0 || 0x6 || 0x1 || 0xC || [[Family 6 Model 28]]
+
| || 0 || 0x6 || 0x0 || 0x3 || [[Family 6 Model 3]]
−
|}
 
−
 
 
−
==== {{intel|MIC Architecture}} ====
 
−
{| class="wikitable"
 
−
! Microarchitecture !! Core !! Extended Family !! Family !! Extended Model !! Model
 
 
|-
 
|-
−
| {{intel|Knights Mill|l=arch}} || || 0 || 0x6 || 0x8 || 0x5 || [[Family 6 Model 133]]
+
| || 0 || 0x6 || 0x0 || 0x1 || [[Family 6 Model 1]]
 
|-
 
|-
−
| {{intel|Knights Landing|l=arch}} || || 0 || 0x6 || 0x5 || 0x7 || [[Family 6 Model 87]]
 
 
|}
 
|}
  
 
=== Family 5 ===
 
=== Family 5 ===
 
{| class="wikitable"
 
{| class="wikitable"
−
! Microarchitecture !! Core !! Extended Family !! Family !! Extended Model !! Model
+
! Microarchitecture !! Core !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model  
 
|-
 
|-
−
| rowspan="2" | {{intel|Lakemont|l=arch}} || rowspan="2" | {{intel|Quark}} || 0 || 0x5 || 0x0 || 0xA || [[Family 5 Model 10]]
+
! rowspan="2" | {{intel|Lakemont|l=arch}} <br>([[Lake]])
 +
| {{intel|Quark}} D1000 || 0 || 0x5 || 0x0 || 0xA || [[Family 5 Model 10]]
 
|-
 
|-
−
| 0 || 0x5 || 0x0 || 0x9 || [[Family 5 Model 9]]
+
| {{intel|Quark}} X1000 || 0 || 0x5 || 0x0 || 0x9 || [[Family 5 Model 9]]
 
|-
 
|-
−
| rowspan="5" | {{intel|P5|l=arch}} || rowspan="2" | P55C (Mobile) || 0 || 0x5 || 0x0 || 0x8 || [[Family 5 Model 8]]
+
! rowspan="5" | {{intel|P5|l=arch}} ([[1993]]) <br>• {{intel|Pentium}}
 +
| rowspan="2" | P55C (Mobile) || 0 || 0x5 || 0x0 || 0x8 || [[Family 5 Model 8]]
 
|-
 
|-
 
| 0 || 0x5 || 0x0 || 0x7 || [[Family 5 Model 7]]
 
| 0 || 0x5 || 0x0 || 0x7 || [[Family 5 Model 7]]
 
|-
 
|-
−
| P55C || 0 || 0x5 || 0x0 || 0x4 || [[Family 5 Model 4]]
+
| P55C ([[Pentium]] MMX) || 0 || 0x5 || 0x0 || 0x4 || [[Family 5 Model 4]]
 
|-
 
|-
−
| P54CS || 0 || 0x5 || 0x0 || 0x2 || [[Family 5 Model 2]]
+
| P54CS ([[Pentium]] 75) || 0 || 0x5 || 0x0 || 0x2 || [[Family 5 Model 2]]
 
|-
 
|-
 
| P5, P54, P54CQS || 0 || 0x5 || 0x0 || 0x1 || [[Family 5 Model 1]]
 
| P5, P54, P54CQS || 0 || 0x5 || 0x0 || 0x1 || [[Family 5 Model 1]]
 +
|-
 
|}
 
|}
 +
<!-->
 +
/* Family 5 */
 +
#define INTEL_FAM5_START IFM(5, 0x00) /* Notational marker, also P5 A-step */
 +
#define INTEL_PENTIUM_75 IFM(5, 0x02) /* P54C */
 +
#define INTEL_PENTIUM_MMX IFM(5, 0x04) /* P55C */
 +
#define INTEL_QUARK_X1000 IFM(5, 0x09) /* Quark X1000 SoC */
 +
-->
  
 
=== Family 4 ===
 
=== Family 4 ===
 
{| class="wikitable"
 
{| class="wikitable"
−
! Microarchitecture !! Core !! Extended Family !! Family !! Extended Model !! Model
+
! Microarchitecture !! Core !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model  
 
|-
 
|-
−
| rowspan="8" | {{intel|80486|l=arch}} || || 0 || 0x4 || 0x0 || 0x9 || [[Family 4 Model 9]]
+
! rowspan="8" | [[Intel]] {{intel|80486|486|l=arch}} <br>({{intel|80486|l=arch}})
 +
| || 0 || 0x4 || 0x0 || 0x9 || [[Family 4 Model 9]]
 
|-
 
|-
−
| 80486DX4 || 0 || 0x4 || 0x0 || 0x8 || [[Family 4 Model 8]]
+
| [[Intel]] {{intel|80486 DX4|486DX4}}
 +
| 0 || 0x4 || 0x0 || 0x8 || [[Family 4 Model 8]]
 
|-
 
|-
 
| || 0 || 0x4 || 0x0 || 0x7 || [[Family 4 Model 7]]
 
| || 0 || 0x4 || 0x0 || 0x7 || [[Family 4 Model 7]]
Line 242: Line 427:
 
| || 0 || 0x4 || 0x0 || 0x5 || [[Family 4 Model 5]]
 
| || 0 || 0x4 || 0x0 || 0x5 || [[Family 4 Model 5]]
 
|-
 
|-
−
| 80486SL || 0 || 0x4 || 0x0 || 0x4 || [[Family 4 Model 4]]
+
| [[Intel]] {{intel|80486#i486SL|486SL}} || 0 || 0x4 || 0x0 || 0x4 || [[Family 4 Model 4]]
 +
|-
 +
| [[Intel]] {{intel|80486 DX2|486DX2}} || 0 || 0x4 || 0x0 || 0x3 || [[Family 4 Model 3]]
 
|-
 
|-
−
| 80486DX2 || 0 || 0x4 || 0x0 || 0x3 || [[Family 4 Model 3]]
+
| [[Intel]] {{intel|80486#i486SX|486SX}} || 0 || 0x4 || 0x0 || 0x2 || [[Family 4 Model 2]]
 
|-
 
|-
−
| 80486SX || 0 || 0x4 || 0x0 || 0x2 || [[Family 4 Model 2]]
+
| [[Intel]] {{intel|80486#i486DX|486DX}} || 0 || 0x4 || 0x0 || 0x1 || [[Family 4 Model 1]]
 
|-
 
|-
−
| 80486DX || 0 || 0x4 || 0x0 || 0x1 || [[Family 4 Model 1]]
 
 
|}
 
|}
  

Latest revision as of 19:52, 5 April 2025

x86
Instruction Set Architecture
General
Variants
Topics
CPUIDs
Modes
Extensions(all)
v · d · e

Below is a list of Intel's CPUID broken down by their respective core names and microarchitecture:

CPUIDs[edit]

Family 19[edit]

Microarchitecture Core Platform Extended
Family 		Family Extended
Model 		Model Family • Model
Diamond Rapids
(2025) 		Panther Cove X (P) • 18A
DMR-AP/SP (LGA9324) 		Mountain
Stream 		0x4 0xF 0x0 0x1 Family 19 Model 1
Nova Lake
(2026) 		Coyote Cove (P) • 18A
Arctic Wolf (E) • NVL-S/H 		0x4 0xF 0x0 0x0 Family 19 Model 0

Key changes from Granite Rapids:

• Core: Redwood Cove+ → Panther Cove X (P-core), Platform: Eagle Stream → Mountain Stream

Family 15[edit]

• Intel • Core • Xeon
Microarchitecture Core Fab node Extended
Family 		Family Extended
Model 		Model Family • Model
Modified Pentium M
(2006) 		Cedar Mill (2C)
(Xeon Dempsey) 		65 nm 0 0xF 0x0 0x6 Family 15 Model 6
Netburst (P68)
(2000) 		Prescott (2M) 90 nm 0 0xF 0x0 0x4 Family 15 Model 4
Prescott 90 nm 0 0xF 0x0 0x3 Family 15 Model 3
Northwood 130 nm 0 0xF 0x0 0x2 Family 15 Model 2
Willamette
(Xeon Foster) 		180 nm 0 0xF 0x0 0x1 Family 15 Model 1

Family 11[edit]

Microarchitecture Core Extended
Family 		Family Extended
Model 		Model Family • Model
Knights Corner (2011) 62 cores (22 nm) 0 0xB 0x0 0x1 Family 11 Model 1
Knights Ferry (2010) 32 cores (45 nm) 0 0xB 0x0 0x0 Family 11 Model 0

Family 6[edit]

MIC Architecture[edit]

• Xeon Phi •
Microarchitecture Core Extended
Family 		Family Extended
Model 		Model Family • Model
Knights Mill
Knights Hill,
Knights Peak 		Xeon Phi
64C/256T
14 nm 		0 0x6 0x8 0x5 Family 6 Model 133
Knights Landing Xeon Phi
72C/288T
14 nm 		0 0x6 0x5 0x7 Family 6 Model 87

Small Cores[edit]

Intel's client small cores refers to Intel low-power SoCs that ship in low power

laptops, tablets, embedded devices, and low-power servers.
• "Small Cores" Processors (Atom/E-Core) •
Microarchitecture Core Extended
Family 		Family Extended
Model 		Model Family • Model
Darkmont
(2025) 		Clearwater Forest
CWF-AP/CWF-SP
Wildcat Lake WCL
Panther Lake U/H/P 		0 0x6 0xD
0x?
0xC 		0xD
0x?
0xC 		Darkmont_X
IFM (6, 0xDD)
.
.
Skymont
(2024) 		Arrow Lake S/U
Lunar Lake MX/V 		0 0x6 0xB
0xB 		0x5
0xC 		0xB 0x5, 0xC 0x5/0x6
0xB 0xC/0xD
Crestmont
(2023) 		Sierra Forest SP
Meteor Lake S/N
Grand Ridge 		0 0x6 0xA
0xA
0xB 		0xF
0xA
0x6 		IFM (6, 0xAF)
0xA, 0xB, 0xC
IFM (6, 0xB6)
Gracemont
(2021) 		Alder Lake N
Raptor Lake S/N
Twin Lake S 		0 0x6 0xB
0xB
0x? 		0xE
0x7
0x? 		IFM (6, 0xBE)
0xB 0x7/0xB 0xE
?
Tremont
(2020) 		Jasper Lake (L) 0 0x6 0x9 0xC Family 6 Model 156
Elkhart Lake 0 0x6 0x9 0x6 Family 6 Model 150
Jacobsville (D) 0 0x6 0x8 0x6 IFM (6, 0x86)
Lakefield 0 0x6 0x8 0xA Family 6 Model 138
Goldmont Plus Gemini Lake 0 0x6 0x7 0xA Family 6 Model 122
Goldmont Denverton (D) 0 0x6 0x5 0xF Family 6 Model 95
Apollo Lake,
Broxton,
Willow Trail 		0 0x6 0x5 0xC Family 6 Model 92
Airmont Cherry Trail,
Braswell 		0 0x6 0x4 0xC Family 6 Model 76
Lightning
Mountain (NP) 		0 0x6 0x7 0x5 IFM (6, 0x75)
Silvermont SoFIA 0 0x6 0x5 0xD Family 6 Model 93
Anniedale (MID2) 0 0x6 0x5 0xA Family 6 Model 90
Avoton,
Rangeley (D) 		0 0x6 0x4 0xD Family 6 Model 77
Merriefield,
Tangier (MID) 		0 0x6 0x4 0xA Family 6 Model 74
Bay Trail,
Valleyview 		0 0x6 0x3 0x7 Family 6 Model 55
Saltwell Cedarview 0 0x6 0x3 0x6 Family 6 Model 54
Cloverview (TAB) 0 0x6 0x3 0x5 Family 6 Model 53
Penwell (MID) 0 0x6 0x2 0x7 Family 6 Model 39
Bonnell Silverthorne,
Lincroft (MID) 		0 0x6 0x2 0x6 Family 6 Model 38
Diamondville,
Pineview 		0 0x6 0x1 0xC Family 6 Model 28

Big Cores (Server)[edit]

Intel's server big cores refers to Intel workstation and data center SoCs that ship

in most enterprise desktops, workstations, and servers.
Microarchitecture Core Extended
Family 		Family Extended
Model 		Model Family • Model
Clearwater Forest (2025) CWF-AP (LGA7529)
Darkmont (E) • 18A
CWF-SP (LGA4710) 		0 0x6 0xD 0xD Family 6 Model 221
Sierra Forest (2024) Crestmont (E) SP
SRF-SP 		0 0x6 0xA 0xF Family 6 Model 175
Granite Rapids (2024) Redwood Cove (D) 0 0x6 0xA 0xE Family 6 Model 174
Redwood Cove 0 0x6 0xA 0xD Family 6 Model 173
Emerald Rapids (2023) Golden Cove 0 0x6 0xC 0xF Family 6 Model 207
Sapphire Rapids (2023) Golden Cove SP 0 0x6 0x8 0xF Family 6 Model 143
Ice Lake (Server) DE 0 0x6 0x6 0xC Family 6 Model 108
SP 0 0x6 0x6 0xA Family 6 Model 106
Cooper Lake (stepping 11)  ? 0 0x6 0x5 0x5 Family 6 Model 85
Cascade Lake (stepping 5-7) SP, X, W
Skylake (Server) SP, X, DE, W
Broadwell (Server) DE, Hewitt Lake 0 0x6 0x5 0x6 Family 6 Model 86
E, EP, EX 0 0x6 0x4 0xF Family 6 Model 79
Haswell (Server) E, EP, EX 0 0x6 0x3 0xF Family 6 Model 63
Ivy Bridge (Server) E, EN, EP, EX 0 0x6 0x3 0xE Family 6 Model 62
Sandy Bridge (Server) E, EN, EP 0 0x6 0x2 0xD Family 6 Model 45
Westmere (Server) EX 0 0x6 0x2 0xF Family 6 Model 47
EP, Gulftown 0 0x6 0x2 0xC Family 6 Model 44
Nehalem (Server) EX 0 0x6 0x2 0xE Family 6 Model 46
Lynnfield 0 0x6 0x1 0xE Family 6 Model 30
EP, WS,
Bloomfield 		0 0x6 0x1 0xA Family 6 Model 26
Penryn (Server) Dunnington 0 0x6 0x1 0xD Family 6 Model 29
Harpertown,
Penryn QC,
Wolfdale,
Yorkfield 		0 0x6 0x1 0x7 Family 6 Model 23
P6 (Pentium) 0 0x6 0x0 0xA Family 6 Model 10

Big Cores (Client)[edit]

Intel's client big cores refers to Intel mainstream SoCs that ship in most tablets, laptops, and desktop devices.

Microarchitecture Core Extended
Family 		Family Extended
Model 		Model Family • Model
Razer Lake (2027) Griffin Cove (P)
Golden Eagle (E)
• RZL-M/H 		0 0x6 0xC 0x?  ?
Nova Lake (2026) Coyote Cove (P)
Arctic Wolf (E)
• NVL-S/H 		0 0x6 0xC 0x?  ?
Wildcat Lake (2025) Cougar Cove (P)
Darkmont (LPE)
• WCL, 2P+4LPE 		0 0x6 0xC 0xD ?  ?
Panther Lake (2025) Cougar Cove (P)
Darkmont (E)
• PTL-U/H/P 		0 0x6 0xC 0xC Family 6 Model 204
Bartlett Lake (2025)
(Raptor Lake Refresh) 		Raptor Cove (P) • U, H
Gracemont (E) • N 		0 0x6 0xB 0xF
0xE 		Family 6 Model 191 ?
Family 6 Model 190 ?
Raptor Cove • BLL-P 0 0x6 0xB 0xA Family 6 Model 186
Raptor Cove • BLL-S
Gracemont (E) 		0 0x6 0xB 0x7 Family 6 Model 183
Lunar Lake (2024) • LNL-MX/V
Lion Cove (P)
Skymont (E/LPE) 		0 0x6 0xB 0xD
0xC 		Family 6 Model 189 ? BD
Family 6 Model 188 ? BC
Arrow Lake (2024) • ARL-S 0 0x6 0xC 0x6 Family 6 Model 198 ? C6
Lion Cove (P)
Skymont (E/LPE) 		0 0x6 0xC 0x5 Family 6 Model 197 ? C5
• ARL-U 0 0x6 0xB 0x5 Family 6 Model 181 ? B5
Meteor Lake (2023) Redwood Cove (P)
Crestmont (E)
• MTL-S 		0 0x6 0xA 0xC Family 6 Model 172 ? AC
• MTL-N
Crestmont (E) 		0 0x6 0xA 0xB
0xA 		Family 6 Model 171 ? AB
Family 6 Model 170 ? AA
Raptor Lake (2022) Raptor Cove (P) • U, H
Gracemont (E) • N 		0 0x6 0xB 0xF
0xE 		Family 6 Model 191 ?
Family 6 Model 190 ?
Raptor Cove (P) • RPL-P 0 0x6 0xB 0xA Family 6 Model 186
Raptor Cove (P) • RPL-S
Gracemont (E) 		0 0x6 0xB 0x7 Family 6 Model 183
Alder Lake (2021) Golden Cove (P) • ADL-P 0 0x6 0x9 0xA Family 6 Model 154
Alder Lake S • ADL-S
Gracemont (E) 		0 0x6 0x9 0x7 Family 6 Model 151
Rocket Lake (2021) Cypress Cove (P) • S 0 0x6 0xA 0x7 Family 6 Model 167
Comet Lake (2020) • U 0 0x6 0xA 0x6 Family 6 Model 166 ?
• S, H 0 0x6 0xA 0x5 Family 6 Model 165
Tiger Lake H 0 0x6 0x8 0xD Family 6 Model 141
U 0 0x6 0x8 0xC Family 6 Model 140
Ice Lake (Client) U 0 0x6 0x7 0xE Family 6 Model 126
Y 0 0x6 0x7 0xD Family 6 Model 125 ?
Cannon Lake U 0 0x6 0x6 0x6 Family 6 Model 102
Coffee Lake S, H, E 0 0x6 0x9 0xE Family 6 Model 158
U 0 0x6 0x8 0xE Family 6 Model 142
Kaby Lake DT, H, S, X 0 0x6 0x9 0xE Family 6 Model 158
Y, U 0 0x6 0x8 0xE Family 6 Model 142
Amber Lake Y 0 0x6 0x8 0xE Family 6 Model 142
Whiskey Lake U
Skylake (Client) DT, H, S 0 0x6 0x5 0xE Family 6 Model 94
Y, U 0 0x6 0x4 0xE Family 6 Model 78
Broadwell (Client) C, W 0 0x6 0x4 0x7 Family 6 Model 71
U, Y, S 0 0x6 0x3 0xD Family 6 Model 61
H 0 0x6 0x4 0x7 Family 6 Model 71
Haswell (Client) GT3E 0 0x6 0x4 0x6 Family 6 Model 70
ULT 0 0x6 0x4 0x5 Family 6 Model 69
S 0 0x6 0x3 0xC Family 6 Model 60
Ivy Bridge (Client) M, H,
Gladden 		0 0x6 0x3 0xA Family 6 Model 58
Sandy Bridge (Client) M, H,
Celeron 		0 0x6 0x2 0xA Family 6 Model 42
Westmere (Client) Arrandale,
Clarkdale 		0 0x6 0x2 0x5 Family 6 Model 37
Nehalem (Client) Auburndale,
Havendale 		0 0x6 0x1 0xF Family 6 Model 31
Clarksfield 0 0x6 0x1 0xE Family 6 Model 30
Penryn (Client) Penryn,
Wolfdale,
Yorkfield 		0 0x6 0x1 0x7 Family 6 Model 23
Core (Client) Merom L 0 0x6 0x1 0x6 Family 6 Model 22
Merom 0 0x6 0x0 0xF Family 6 Model 15
Modified Pentium M Yonah 0 0x6 0x0 0xE Family 6 Model 14
Pentium M Tolapai 0 0x6 0x1 0x5 Family 6 Model 21
Dothan 0 0x6 0x0 0xD Family 6 Model 13
Banias 0 0x6 0x0 0x9 Family 6 Model 9
P6 (Pentium) Tualatin 0 0x6 0x0 0xB Family 6 Model 11
Coppermine,
Coppermine T 		0 0x6 0x0 0x8 Family 6 Model 8
Katmai 0 0x6 0x0 0x7 Family 6 Model 7
0 0x6 0x0 0x6 Family 6 Model 6
0 0x6 0x0 0x5 Family 6 Model 5
0 0x6 0x0 0x3 Family 6 Model 3
0 0x6 0x0 0x1 Family 6 Model 1

Family 5[edit]

Microarchitecture Core Extended
Family 		Family Extended
Model 		Model Family • Model
Lakemont
(Lake) 		Quark D1000 0 0x5 0x0 0xA Family 5 Model 10
Quark X1000 0 0x5 0x0 0x9 Family 5 Model 9
P5 (1993)
• Pentium 		P55C (Mobile) 0 0x5 0x0 0x8 Family 5 Model 8
0 0x5 0x0 0x7 Family 5 Model 7
P55C (Pentium MMX) 0 0x5 0x0 0x4 Family 5 Model 4
P54CS (Pentium 75) 0 0x5 0x0 0x2 Family 5 Model 2
P5, P54, P54CQS 0 0x5 0x0 0x1 Family 5 Model 1

Family 4[edit]

Microarchitecture Core Extended
Family 		Family Extended
Model 		Model Family • Model
Intel 486
(80486) 		0 0x4 0x0 0x9 Family 4 Model 9
Intel 486DX4 0 0x4 0x0 0x8 Family 4 Model 8
0 0x4 0x0 0x7 Family 4 Model 7
0 0x4 0x0 0x5 Family 4 Model 5
Intel 486SL 0 0x4 0x0 0x4 Family 4 Model 4
Intel 486DX2 0 0x4 0x0 0x3 Family 4 Model 3
Intel 486SX 0 0x4 0x0 0x2 Family 4 Model 2
Intel 486DX 0 0x4 0x0 0x1 Family 4 Model 1

Family 3[edit]

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