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Difference between revisions of "intel/pentium gold/g4620"
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{{intel title|Pentium G4620}}
+
{{intel title|Pentium Gold G4620}}
−
{{mpu
+
{{chip
−
| name               = Pentium G4620
+
|name=Pentium Gold G4620
−
| no image           = Yes
+
|no image=Yes
−
| image              =
+
|designer=Intel
−
| image size          =
+
|manufacturer=Intel
−
| caption            =
+
|model number=G4620
−
| designer           = Intel
+
|part number=BX80677G4620
−
| manufacturer       = Intel
+
|s-spec=SR35E
−
| model number       = G4620
+
|market=Desktop
−
| part number         = BX80677G4620
+
|first announced=January 3, 2017
−
| part number 1      =
+
|first launched=January 3, 2017
−
| part number 2      =
+
|release price=$93.00
−
| s-spec             = SR35E
+
|family=Pentium
−
| s-spec 2            =
+
|family 2=Pentium Gold
−
| market             = Desktop
+
|series=G4600
−
| first announced     = January 3, 2017
+
|locked=Yes
−
| first launched     = January 3, 2017
+
|frequency=3,700 MHz
−
| last order          =
+
|bus type=DMI 3.0
−
| last shipment      =
+
|bus rate=8 GT/s
−
| release price       = $93.00
+
|clock multiplier=37
−
 
+
|cpuid=0x306A9
−
| family             = Pentium
+
|isa=x86-64
−
| series             = G4600
+
|isa family=x86
−
| locked             = Yes
+
|microarch=Kaby Lake
−
| frequency           = 3,700 MHz
+
|platform=Kaby Lake
−
| bus type           = DMI 3.0
+
|chipset=Sunrise Point
−
| bus speed          =
+
|chipset 2=Union Point
−
| bus rate           = 8 GT/s
+
|core name=Kaby Lake S
−
| bus links          =
+
|core family=6
−
| clock multiplier   = 37
+
|core model=158
−
| cpuid               = 0x306A9
+
|core stepping=S0
−
 
+
|process=14 nm
−
| isa family          = x86
+
|technology=CMOS
−
| isa                 = x86-64
+
|word size=64 bit
−
| microarch           = Kaby Lake
+
|core count=2
−
| platform           = Kaby Lake
+
|thread count=4
−
| chipset             = Sunrise Point
+
|max cpus=1
−
| chipset 2           = Union Point
+
|max memory=64 GiB
−
| core name           = Kaby Lake S
+
|v core min=0.25 V
−
| core family         = 6
+
|v core max=1.52 V
−
| core model         = 58
+
|tdp=51 W
−
| core stepping       = S0
+
|tjunc min=0 °C
−
| process             = 14 nm
+
|tjunc max=100 °C
−
| transistors        =
+
|tstorage min=-25 °C
−
| technology         = CMOS
+
|tstorage max=125 °C
−
| die area            =
+
|package module 1={{packages/intel/lga-1151}}
−
| die width          =
 
−
| die length          =
 
−
| word size           = 64 bit
 
−
| core count         = 2
 
−
| thread count       = 4
 
−
| max cpus           = 1
 
−
| max memory         = 64 GiB
 
−
 
 
−
| electrical          = Yes
 
−
| power              =
 
−
| v core             =  
 
−
| v core tolerance    =
 
−
| v io                =
 
−
| v io tolerance      =
 
−
| sdp                =  
 
−
| tdp                 = 51 W
 
−
| temp min            =
 
−
| temp max            =
 
−
| tjunc min           =
 
−
| tjunc max          =
 
−
| tcase min          = 0 °C
 
−
| tcase max           = ? °C
 
−
| tstorage min       =  
 
−
| tstorage max       =  
 
−
 
 
−
| packaging          = Yes
 
−
| package             = FCLGA-1151
 
−
| package type        = FCLGA
 
−
| package pitch      = 0.914 mm
 
−
| package size        = 37.5 mm x 37.5 mm
 
−
| socket              = LGA-1151
 
−
| socket type        = LGA
 
 
}}
 
}}
−
'''Pentium G4620''' is a {{arch|64}} [[dual-core]] budget [[x86]] desktop microprocessor introduced by [[Intel]] in early [[2017]]. The G4620, which is based on the {{intel|Kaby Lake|l=arch}} microarchitecture, is fabricated on Intel's improved [[14 nm|14nm+ process]]. This processor operates at 3.7 GHz with a TDP of 51 W and supports up to 64 GiB of dual-channel non-ECC DDR4-2400 memory. Additionally the G4620 incorporates Intel's {{intel|HD Graphics 630}} [[IGP]] operating at 350 MHz with a burst frequency of 1.1 GHz.
+
'''Pentium Gold G4620''' is a {{arch|64}} [[dual-core]] budget [[x86]] desktop microprocessor introduced by [[Intel]] in early [[2017]]. The G4620, which is based on the {{intel|Kaby Lake|l=arch}} microarchitecture, is fabricated on Intel's improved [[14 nm|14nm+ process]]. This processor operates at 3.7 GHz with a TDP of 51 W and supports up to 64 GiB of dual-channel DDR4-2400 ECC memory. Additionally the G4620 incorporates Intel's {{intel|HD Graphics 630}} [[IGP]] operating at 350 MHz with a burst frequency of 1.1 GHz.
  
−
 
+
This model was previously called "''Pentium G4620''". It was rebranded as "''Pentium Gold G4620''" in mid-October 2017.
−
{{unknown features}}
 
  
 
== Cache ==
 
== Cache ==
−
{{main|intel/microarchitectures/kaby lake#Memory_Hierarchy|l1=Kaby Lake § Cache}}
+
{{main|intel/microarchitectures/kaby_lake#Memory_Hierarchy|l1=Kaby Lake § Cache}}
−
{{cache info
+
{{cache size
 +
|l1 cache=128 KiB
 
|l1i cache=64 KiB
 
|l1i cache=64 KiB
 
|l1i break=2x32 KiB
 
|l1i break=2x32 KiB
 
|l1i desc=8-way set associative
 
|l1i desc=8-way set associative
−
|l1i extra=(per core, write-back)
 
 
|l1d cache=64 KiB
 
|l1d cache=64 KiB
 
|l1d break=2x32 KiB
 
|l1d break=2x32 KiB
 
|l1d desc=8-way set associative
 
|l1d desc=8-way set associative
−
|l1d extra=(per core, write-back)
+
|l1d policy=write-back
 
|l2 cache=512 KiB
 
|l2 cache=512 KiB
 
|l2 break=2x256 KiB
 
|l2 break=2x256 KiB
 
|l2 desc=4-way set associative
 
|l2 desc=4-way set associative
−
|l2 extra=(per core, write-back)
+
|l2 policy=write-back
 
|l3 cache=3 MiB
 
|l3 cache=3 MiB
 
|l3 break=2x1.5 MiB
 
|l3 break=2x1.5 MiB
−
|l3 desc=12-way set associative
+
|l3 policy=write-back
−
|l3 extra=(shared)
 
 
}}
 
}}
 +
 +
== Memory controller ==
 +
{{memory controller
 +
|type=DDR3L-1600
 +
|type 2=DDR4-2400
 +
|ecc=Yes
 +
|max mem=64 GiB
 +
|controllers=1
 +
|channels=2
 +
|max bandwidth=35.76 GiB/s
 +
|bandwidth schan=17.88 GiB/s
 +
|bandwidth dchan=35.76 GiB/s
 +
}}
 +
 +
== Expansions ==
 +
{{expansions
 +
| pcie revision      = 3.0
 +
| pcie lanes        = 16
 +
| pcie config        = 1x16
 +
| pcie config 2      = 2x8
 +
| pcie config 3      = 1x8+2x4
 +
}}
 +
 +
== Graphics ==
 +
{{integrated graphics
 +
| gpu                = HD Graphics 630
 +
| device id          = 0x5912
 +
| designer            = Intel
 +
| execution units    = 24
 +
| max displays        = 3
 +
| max memory          = 64 GiB
 +
| frequency          = 350 MHz
 +
| max frequency      = 1,100 MHz
 +
 +
| output crt          =
 +
| output sdvo        =
 +
| output dsi          =
 +
| output edp          = Yes
 +
| output dp          = Yes
 +
| output hdmi        = Yes
 +
| output vga          =
 +
| output dvi          = Yes
 +
 +
| directx ver        = 12
 +
| opengl ver        = 4.4
 +
| opencl ver        = 2.0
 +
| hdmi ver          = 1.4a
 +
| dp ver            = 1.2
 +
| edp ver            = 1.4
 +
| max res hdmi      = 4096x2304
 +
| max res hdmi freq  = 24 Hz
 +
| max res dp        = 4096x2304
 +
| max res dp freq    = 60 Hz
 +
| max res edp        = 4096x2304
 +
| max res edp freq  = 60 Hz
 +
| max res vga        =
 +
| max res vga freq  =
 +
 +
| features            = Yes
 +
| intel quick sync    = Yes
 +
| intel intru 3d      = Yes
 +
| intel insider        =
 +
| intel widi          =
 +
| intel fdi            =
 +
| intel clear video    = Yes
 +
| intel clear video hd = Yes
 +
}}
 +
{{kaby lake hardware accelerated video table|col=1}}
 +
 +
== Features ==
 +
{{x86 features
 +
|real=Yes
 +
|protected=Yes
 +
|smm=Yes
 +
|fpu=Yes
 +
|x8616=Yes
 +
|x8632=Yes
 +
|x8664=Yes
 +
|nx=Yes
 +
|mmx=Yes
 +
|emmx=Yes
 +
|sse=Yes
 +
|sse2=Yes
 +
|sse3=Yes
 +
|ssse3=Yes
 +
|sse41=Yes
 +
|sse42=Yes
 +
|sse4a=No
 +
|avx=No
 +
|avx2=No
 +
 +
|abm=Yes
 +
|tbm=No
 +
|bmi1=Yes
 +
|bmi2=Yes
 +
|fma3=No
 +
|fma4=No
 +
|aes=Yes
 +
|rdrand=Yes
 +
|sha=No
 +
|xop=No
 +
|adx=Yes
 +
|clmul=Yes
 +
|f16c=Yes
 +
|tbt1=No
 +
|tbt2=No
 +
|tbmt3=No
 +
|bpt=No
 +
|eist=Yes
 +
|sst=No
 +
|flex=No
 +
|fastmem=No
 +
|isrt=No
 +
|sba=No
 +
|mwt=No
 +
|sipp=No
 +
|att=No
 +
|ipt=Yes
 +
|tsx=Yes
 +
|txt=No
 +
|ht=Yes
 +
|vpro=No
 +
|vtx=Yes
 +
|vtd=Yes
 +
|ept=Yes
 +
|mpx=Yes
 +
|sgx=Yes
 +
|securekey=Yes
 +
|osguard=Yes
 +
|3dnow=No
 +
|e3dnow=No
 +
|smartmp=No
 +
|powernow=No
 +
|amdvi=No
 +
|amdv=No
 +
|rvi=No
 +
|smt=No
 +
|sensemi=No
 +
|xfr=No
 +
}}
 +
 +
== Die Shot ==
 +
{{see also|intel/microarchitectures/kaby_lake#Die|l1=Kaby Lake § Die Shot}}
 +
A die shot of Intel's Kaby Lake [[dual-core]] desktop processors:
 +
 +
: [[File:kaby lake (dual core).png|650px]]
 +
 +
 +
: [[File:kaby lake (dual core) (annotated).png|650px]]

Latest revision as of 14:08, 24 December 2017

Edit Values
Pentium Gold G4620
General Info
DesignerIntel
ManufacturerIntel
Model NumberG4620
Part NumberBX80677G4620
S-SpecSR35E
MarketDesktop
IntroductionJanuary 3, 2017 (announced)
January 3, 2017 (launched)
Release Price$93.00
ShopAmazon
General Specs
FamilyPentium, Pentium Gold
SeriesG4600
LockedYes
Frequency3,700 MHz
Bus typeDMI 3.0
Bus rate8 GT/s
Clock multiplier37
CPUID0x306A9
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureKaby Lake
PlatformKaby Lake
ChipsetSunrise Point, Union Point
Core NameKaby Lake S
Core Family6
Core Model158
Core SteppingS0
Process14 nm
TechnologyCMOS
Word Size64 bit
Cores2
Threads4
Max Memory64 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
Vcore0.25 V-1.52 V
TDP51 W
Tjunction0 °C – 100 °C
Tstorage-25 °C – 125 °C
Packaging
PackageFCLGA-1151 (LGA)
FC-LGA14C		FCLGA-1151.svg
Dimension37.5 mm x 37.5 mm x 4.4 mm
Pitch0.914 mm
Contacts1151
SocketLGA-1151

Pentium Gold G4620 is a 64-bit dual-core budget x86 desktop microprocessor introduced by Intel in early 2017. The G4620, which is based on the Kaby Lake microarchitecture, is fabricated on Intel's improved 14nm+ process. This processor operates at 3.7 GHz with a TDP of 51 W and supports up to 64 GiB of dual-channel DDR4-2400 ECC memory. Additionally the G4620 incorporates Intel's HD Graphics 630 IGP operating at 350 MHz with a burst frequency of 1.1 GHz.

This model was previously called "Pentium G4620". It was rebranded as "Pentium Gold G4620" in mid-October 2017.

Cache[edit]

Main article: Kaby Lake § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$128 KiB
131,072 B
0.125 MiB
L1I$64 KiB
65,536 B
0.0625 MiB
2x32 KiB8-way set associative 
L1D$64 KiB
65,536 B
0.0625 MiB
2x32 KiB8-way set associativewrite-back
L2$512 KiB
0.5 MiB
524,288 B
4.882812e-4 GiB
  2x256 KiB4-way set associativewrite-back
L3$3 MiB
3,072 KiB
3,145,728 B
0.00293 GiB
  2x1.5 MiB write-back

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR3L-1600, DDR4-2400
Supports ECCYes
Max Mem64 GiB
Controllers1
Channels2
Max Bandwidth35.76 GiB/s
36,618.24 MiB/s
38.397 GB/s
38,397.008 MB/s
0.0349 TiB/s
0.0384 TB/s
Bandwidth
Single 17.88 GiB/s
Double 35.76 GiB/s

Expansions[edit]

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIe
Revision3.0
Max Lanes16
Configs1x16, 2x8, 1x8+2x4


Graphics[edit]

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUHD Graphics 630
DesignerIntelDevice ID0x5912
Execution Units24Max Displays3
Max Memory64 GiB
65,536 MiB
67,108,864 KiB
68,719,476,736 B
Frequency350 MHz
0.35 GHz
350,000 KHz
Burst Frequency1,100 MHz
1.1 GHz
1,100,000 KHz
OutputDP, eDP, HDMI, DVI
Max Resolution
HDMI4096x2304 @24 Hz
DP4096x2304 @60 Hz
eDP4096x2304 @60 Hz
Standards
DirectX12
OpenGL4.4
OpenCL2.0
DP1.2
eDP1.4
HDMI1.4a
Additional Features
Intel Quick Sync Video
Intel InTru 3D
Intel Clear Video
Intel Clear Video HD

Features[edit]

[Edit/Modify Supported Features]

Cog-icon-grey.svg
Supported x86 Extensions & Processor Features
MMXMMX Extension
EMMXExtended MMX Extension
SSEStreaming SIMD Extensions
SSE2Streaming SIMD Extensions 2
SSE3Streaming SIMD Extensions 3
SSSE3Supplemental SSE3
SSE4.1Streaming SIMD Extensions 4.1
SSE4.2Streaming SIMD Extensions 4.2
ABMAdvanced Bit Manipulation
BMI1Bit Manipulation Instruction Set 1
BMI2Bit Manipulation Instruction Set 2
AESAES Encryption Instructions
RdRandHardware RNG
ADXMulti-Precision Add-Carry
CLMULCarry-less Multiplication Extension
F16C16-bit Floating Point Conversion
x86-1616-bit x86
x86-3232-bit x86
x86-6464-bit x86
RealReal Mode
ProtectedProtected Mode
SMMSystem Management Mode
FPUIntegrated x87 FPU
NXNo-eXecute
HTHyper-Threading
EISTEnhanced SpeedStep Technology
VT-xVT-x (Virtualization)
VT-dVT-d (I/O MMU virtualization)
EPTExtended Page Tables (SLAT)
TSXTransactional Synchronization Extensions
MPXMemory Protection Extensions
SGXSoftware Guard Extensions
Secure KeySecure Key Technology
SMEPOS Guard Technology
IPTIdentity Protection Technology

Die Shot[edit]

See also: Kaby Lake § Die Shot

A die shot of Intel's Kaby Lake dual-core desktop processors:

kaby lake (dual core).png


kaby lake (dual core) (annotated).png
Retrieved from "https://en.wikichip.org/w/index.php?title=intel/pentium_gold/g4620&oldid=71500"
Facts about "Pentium Gold G4620 - Intel"
RDF feed
l1d$ description8-way set associative +
l1d$ size64 KiB (65,536 B, 0.0625 MiB) +
l1i$ description8-way set associative +
l1i$ size64 KiB (65,536 B, 0.0625 MiB) +
l2$ description4-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l3$ description12-way set associative +
l3$ size3 MiB (3,072 KiB, 3,145,728 B, 0.00293 GiB) +