From WikiChip
Difference between revisions of "intel/cpuid"
(→Family 4) |
(→Family 19) |
||
| (4 intermediate revisions by 2 users not shown) | |||
| Line 9: | Line 9: | ||
|- | |- | ||
! {{intel|Diamond Rapids|l=arch}} <br>([[2025]]) | ! {{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|Panther Cove X|l=core}} (P) • 18A <br>DMR-AP/SP (LGA9324) || Mountain <br>Stream || 0x4 || 0xF || 0x0 || 0x1 || [[Family 19 Model 1]] <!-- 400F10 Diamond Rapids (Panther Cove-X, 18A process) --> |
| − | |||
| − | |||
| − | |||
|- | |- | ||
|} | |} | ||
| Line 19: | Line 16: | ||
:• '''Core''': Redwood Cove+ → Panther Cove X (P-core), '''Platform''': Eagle Stream → Mountain Stream | :• '''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--> | <!--https://avatars.dzeninfra.ru/get-zen_doc/271828/pub_676cd4817ee72809045dd2bf_676cd4857ee72809045dd703/scale_1200--> | ||
| + | |||
| + | === Family 18 === | ||
| + | {| class="wikitable" cellpadding="3px" style="border: 1px solid black; border-spacing: 0px; width: 70%; text-align:center;" | ||
| + | |- | ||
| + | ! Microarchitecture !! Core !! Platform !! Extended <br>Family !! Family !! Extended <br>Model !! Model !! Family • Model | ||
| + | |- | ||
| + | ! {{intel|Nova Lake|l=arch}} <br>([[2026]]) | ||
| + | | {{intel|Coyote Cove|l=core}} (P) • 18A <br>{{intel|Arctic Wolf|l=core}} (E) • NVL-S/H || || 0x3 || 0xF || 0x0 || 0x3 <hr>0x1 || [[Family 18 Model 3]] <hr>[[Family 18 Model 1]] <!-- 300F10/300F30 Nova Lake (Coyote Cove + Arctic Wolf, 18A-P process --> | ||
| + | |- | ||
| + | |} | ||
=== Family 15 === | === Family 15 === | ||
| Line 107: | Line 114: | ||
|- | |- | ||
! {{intel|Darkmont|l=arch}}<br>([[2025]]) | ! {{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 || .<br>0xD<hr> | + | | {{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 || .<br>0xD<hr>0xD<hr>0xC || .<br>0xD<hr>0x5<hr>0xC || ''Darkmont_X''<br>IFM (6, 0xDD)<!-- 0D06Dx Clearwater Forest (Sierra Forest successor, Darkmont core) --><hr>0D065x <!-- 0D065x WildCat Lake (2P+4LPE on 18A)--> <hr>0C06Cx <!-- Panther Lake (Cougar Cove, 18A process, Lunar Lake successor) --> |
|- | |- | ||
! {{intel|Skymont}}<br>([[2024]]) | ! {{intel|Skymont}}<br>([[2024]]) | ||
| − | | {{intel|Arrow Lake|l=arch}} S | + | | {{intel|Arrow Lake|l=arch}} S <hr>{{intel|Arrow Lake|l=arch}} U <hr>{{intel|Lunar Lake|l=arch}} MX(/V) || 0 || 0x6 || 0xC<hr>0xB<hr>0xB || 0x6<hr>0x5<hr>0xD || 0C0662 <!-- 6P+8E Core Ultra 5 245K (Arrow Lake-S, Lion Cove + Skymont) --> |
| + | <hr>0B0650 <!-- 0B0650 2C+10c Core Ultra 7 265U, (Arrow Lake-U, 2P+8E+2LPE, Redwood Cove + Crestmont ?); | ||
| + | 0C0652 6C+10c Core Ultra 9 285H, 5.0GHz (Arrow Lake-H, 6P+8E+2LPE, Lion Cove + Skymont + Crestmont ?)--> <hr>0B06D1<!-- 0B06D1 4C+4c Core Ultra 9 288V, 4.2GHz (Lunar Lake-MX, Lion Cove + Skymont); 0xB 0xC/0xD --> | ||
|- | |- | ||
! {{intel|Crestmont|l=arch}}<br>([[2023]]) | ! {{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|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) <!-- 0A06F3 Sierra Forest --> <hr>0xA, 0xB, 0xC <hr>IFM (6, 0xB6) <!-- 0B0664 Grand Ridge (Atom P6900, 24c, Crestmont, Intel 4) --> |
|- | |- | ||
! {{intel|Gracemont|l=arch}}<br>([[2021]]) | ! {{intel|Gracemont|l=arch}}<br>([[2021]]) | ||
| − | | {{intel| | + | | {{intel|Twin Lake|l=arch}} S <hr>{{intel|Alder Lake|l=arch}} N <hr>{{intel|Raptor Lake|l=arch}} S/HX || 0 || 0x6 || 0xB<hr>0xB<hr>0xB || 0xE<hr>0xE<hr>0x7 || 0B06E0 <!-- Intel N355 (Twin Lake) (8C/8T Gracemont, AVX2, dual-module) --><hr>IFM (6, 0xBE) <!-- Intel N305, 3.5GHz (Alder Lake-N) (8C/8T Gracemont); (S/N/P/M), S: 0x9 0x7, P: 0x9 0xA) --> <hr>0B0671 <!-- 0B0671 (Raptor Lake-S/HX), 0B06A2 (Raptor Lake-H/P/PX/U) --> |
|- <!-- + Jacobsville √ • Parker Ridge ? • Snow Ridge ? --> | |- <!-- + Jacobsville √ • Parker Ridge ? • Snow Ridge ? --> | ||
! rowspan="4" | {{intel|Tremont|l=arch}}<br>([[2020]]) | ! rowspan="4" | {{intel|Tremont|l=arch}}<br>([[2020]]) | ||
| Line 238: | Line 247: | ||
| {{intel|Ivy Bridge|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|Ivy Bridge|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|Sandy Bridge|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|Sandy Bridge|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}} <br>(Jaketown) || 0 || 0x6 || 0x2 || 0xD || [[Family 6 Model 45]] |
|- | |- | ||
| rowspan="2" | {{intel|Westmere|Westmere (Server)|l=arch}} || {{intel|Westmere EX|EX|l=core}} || 0 || 0x6 || 0x2 || 0xF || [[Family 6 Model 47]] | | rowspan="2" | {{intel|Westmere|Westmere (Server)|l=arch}} || {{intel|Westmere EX|EX|l=core}} || 0 || 0x6 || 0x2 || 0xF || [[Family 6 Model 47]] | ||
|- | |- | ||
| − | | {{intel|Westmere EP|EP|l=core}} | + | | {{intel|Westmere EP|EP|l=core}} ({{intel|Gulftown|l=core}}) || 0 || 0x6 || 0x2 || 0xC || [[Family 6 Model 44]] |
|- | |- | ||
| rowspan="3" | {{intel|Nehalem|Nehalem (Server)|l=arch}} || {{intel|Nehalem EX|EX|l=core}} || 0 || 0x6 || 0x2 || 0xE || [[Family 6 Model 46]] | | rowspan="3" | {{intel|Nehalem|Nehalem (Server)|l=arch}} || {{intel|Nehalem EX|EX|l=core}} || 0 || 0x6 || 0x2 || 0xE || [[Family 6 Model 46]] | ||
| Line 248: | Line 257: | ||
| {{intel|Lynnfield|l=core}} || 0 || 0x6 || 0x1 || 0xE || [[Family 6 Model 30]] | | {{intel|Lynnfield|l=core}} || 0 || 0x6 || 0x1 || 0xE || [[Family 6 Model 30]] | ||
|- | |- | ||
| − | | {{intel|Nehalem EP|EP|l=core}} | + | | {{intel|Nehalem EP|EP|l=core}} ({{intel|Bloomfield|l=core}}), {{intel|Nehalem WS|WS|l=core}} || 0 || 0x6 || 0x1 || 0xA || [[Family 6 Model 26]] |
|- | |- | ||
| rowspan="2" | {{intel|Penryn|Penryn (Server)|l=arch}} || {{intel|Dunnington|l=core}} || 0 || 0x6 || 0x1 || 0xD || [[Family 6 Model 29]] | | rowspan="2" | {{intel|Penryn|Penryn (Server)|l=arch}} || {{intel|Dunnington|l=core}} || 0 || 0x6 || 0x1 || 0xD || [[Family 6 Model 29]] | ||
| Line 395: | Line 404: | ||
|- | |- | ||
! {{intel|Sandy Bridge (Client)|l=arch}} | ! {{intel|Sandy Bridge (Client)|l=arch}} | ||
| − | | • {{intel|Sandy Bridge M|SNB-M|l=core}} • {{intel|Sandy Bridge H|SNB-H|l=core}} ({{intel|Celeron|l=celeron}}) || 0 || 0x6 || 0x2 || 0xA || [[Family 6 Model 42]] | + | | • {{intel|Sandy Bridge M|SNB-M|l=core}} (Gesher) <br>• {{intel|Sandy Bridge H|SNB-H|l=core}} ({{intel|Celeron|l=celeron}}) || 0 || 0x6 || 0x2 || 0xA || [[Family 6 Model 42]] |
|- | |- | ||
! {{intel|Westmere (Client)|l=arch}} | ! {{intel|Westmere (Client)|l=arch}} | ||
Latest revision as of 15:01, 28 November 2025
x86
Instruction Set Architecture
Instruction Set Architecture
General
Variants
Topics
- Instructions
- Addressing Modes
- Calling Convention
- Microarchitectures
- Model-Specific Register
- CPUID
- Assembly
- Interrupts
- Registers
- Micro-Ops
- Timer
CPUIDs
- AMD's CPUIDs
- Intel's CPUIDs
Modes
Extensions(all)
Below is a list of Intel's CPUID broken down by their respective core names and microarchitecture:
Contents
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 |
Key changes from Granite Rapids:
- • Core: Redwood Cove+ → Panther Cove X (P-core), Platform: Eagle Stream → Mountain Stream
Family 18[edit]
| Microarchitecture | Core | Platform | Extended Family |
Family | Extended Model |
Model | Family • Model |
|---|---|---|---|---|---|---|---|
| Nova Lake (2026) |
Coyote Cove (P) • 18A Arctic Wolf (E) • NVL-S/H |
0x3 | 0xF | 0x0 | 0x3 0x1 |
Family 18 Model 3 Family 18 Model 1 |
Family 15[edit]
| 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 |
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 0xD 0xC |
. 0xD 0x5 0xC |
Darkmont_X IFM (6, 0xDD) 0D065x 0C06Cx |
| Skymont (2024) |
Arrow Lake S Arrow Lake U Lunar Lake MX(/V) |
0 | 0x6 | 0xC 0xB 0xB |
0x6 0x5 0xD |
0C0662
0B0650 0B06D1 |
| 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) |
Twin Lake S Alder Lake N Raptor Lake S/HX |
0 | 0x6 | 0xB 0xB 0xB |
0xE 0xE 0x7 |
0B06E0 IFM (6, 0xBE) 0B0671 |
| 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, 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.
Big Cores (Client)[edit]
Intel's client big cores refers to Intel mainstream SoCs that ship in most tablets, laptops, and desktop devices.
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 | |
| P54, P54CQS | 0 | 0x5 | 0x0 | 0x1 | Family 5 Model 1 | |
| P5 (A-step) | 0 | 0x5 | 0x0 | 0x0 | Family 5 Model 0 |
Family 4[edit]
| Microarchitecture | Core | Extended Family |
Family | Extended Model |
Model | Family • Model |
|---|---|---|---|---|---|---|
| Intel 486 (80486) |
Intel 80486 | 0 | 0x4 | 0x0 | 0x9 | Family 4 Model 9 |
| Intel 486DX4 | 0 | 0x4 | 0x0 | 0x8 | Family 4 Model 8 | |
| Intel 80486 | 0 | 0x4 | 0x0 | 0x7 | Family 4 Model 7 | |
| Intel 80486 | 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 |