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Pentium Gold G5400 - Intel
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Pentium Gold G5400
coffee lake s (front).png
General Info
DesignerIntel
ManufacturerIntel
Model NumberG5400
Part NumberBX80684G5400,
CM8068403360112
S-SpecSR3X9
MarketDesktop
IntroductionApril 2, 2018 (announced)
April 2, 2018 (launched)
Release Price$64
General Specs
FamilyPentium Gold
Series5000
LockedYes
Frequency3,700 MHz
Bus typeDMI 3.0
Bus rate4 × 8 GT/s
Clock multiplier37
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureCoffee Lake
PlatformCoffee Lake
Chipset300 series
Core NameCoffee Lake S
Core Family6
Core Model158
Core SteppingU0
Process14 nm
TechnologyCMOS
Die126 mm²
Word Size64 bit
Cores2
Threads4
Max CPUs1 (Uniprocessor)
Max Memory64 GiB
Electrical
TDP54 W
Tjunction0 °C – 100 °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 G5400 is a 64-bit dual-core budget x86 desktop microprocessor set to be introduced by Intel in 2018. The G5400, which is based on the Coffee Lake microarchitecture, is fabricated on Intel's 3rd generation enhanced 14nm++ process. This processor operates at 3.7 GHz with a TDP of 54 W and supports up to 64 GiB of dual-channel DDR4-2400 ECC memory. Additionally the G5400 incorporates Intel's UHD Graphics 610 IGP operating at 350 MHz with a burst frequency of 1.05 GHz.

Cache[edit]

Main article: Coffee 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
0.125 MiB
131,072 B
1.220703e-4 GiB
L1I$64 KiB
0.0625 MiB
65,536 B
6.103516e-5 GiB
2x32 KiB8-way set associative 
L1D$64 KiB
0.0625 MiB
65,536 B
6.103516e-5 GiB
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$4 MiB
4,096 KiB
4,194,304 B
0.00391 GiB
  2x2 MiB16-way set associativewrite-back

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR4-2400
Supports ECCYes
Max Mem64 GiB
Controllers1
Channels2
Max Bandwidth35.76 GiB/s
Bandwidth
Single 17.88 GiB/s
Double 35.76 GiB/s

Expansions[edit]

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIeRevision: 3.0
Max Lanes: 16
Configuration: 1x16, 2x8, 1x8+2x4


Graphics[edit]

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUUHD Graphics 610
DesignerIntelDevice ID0x3E93
Max 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 Frequency1,050 MHz
1.05 GHz
1,050,000 KHz
OutputDisplayPort, Embedded DisplayPort, HDMI, DVI

Max Resolution
HDMI4096x2304 @24 Hz
DP4096x2304 @60 Hz
eDP4096x2304 @60 Hz

Standards
DirectX12
OpenGL4.5
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)
SGXSoftware Guard Extensions
Secure KeySecure Key Technology
IPTIdentity Protection Technology
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Pentium Gold G5400 - Intel#package + and Pentium Gold G5400 - Intel#pcie +
base frequency3,700 MHz (3.7 GHz, 3,700,000 kHz) +
bus links4 +
bus rate8,000 MT/s (8 GT/s, 8,000,000 kT/s) +
bus typeDMI 3.0 +
chipset300 series +
clock multiplier37 +
core count2 +
core family6 +
core model158 +
core nameCoffee Lake S +
core steppingU0 +
designerIntel +
device id0x3E93 +
die area126 mm² (0.195 in², 1.26 cm², 126,000,000 µm²) +
familyPentium Gold +
first announcedApril 2, 2018 +
first launchedApril 2, 2018 +
full page nameintel/pentium gold/g5400 +
has ecc memory supporttrue +
has extended page tables supporttrue +
has featureAdvanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Enhanced SpeedStep Technology +, Intel VT-x +, Intel VT-d +, Extended Page Tables +, Software Guard Extensions +, Secure Key Technology + and Identity Protection Technology +
has intel enhanced speedstep technologytrue +
has intel identity protection technology supporttrue +
has intel secure key technologytrue +
has intel vt-d technologytrue +
has intel vt-x technologytrue +
has locked clock multipliertrue +
has second level address translation supporttrue +
has simultaneous multithreadingtrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
integrated gpuUHD Graphics 610 +
integrated gpu base frequency350 MHz (0.35 GHz, 350,000 KHz) +
integrated gpu designerIntel +
integrated gpu max frequency1,050 MHz (1.05 GHz, 1,050,000 KHz) +
integrated gpu max memory65,536 MiB (67,108,864 KiB, 68,719,476,736 B, 64 GiB) +
isax86-64 +
isa familyx86 +
l1$ size0.125 MiB (128 KiB, 131,072 B, 1.220703e-4 GiB) +
l1d$ description8-way set associative +
l1d$ size0.0625 MiB (64 KiB, 65,536 B, 6.103516e-5 GiB) +
l1i$ description8-way set associative +
l1i$ size0.0625 MiB (64 KiB, 65,536 B, 6.103516e-5 GiB) +
l2$ description4-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l3$ description16-way set associative +
l3$ size4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) +
ldateApril 2, 2018 +
main imageFile:coffee lake s (front).png +
manufacturerIntel +
market segmentDesktop +
max cpu count1 +
max junction temperature373.15 K (100 °C, 212 °F, 671.67 °R) +
max memory65,536 MiB (67,108,864 KiB, 68,719,476,736 B, 64 GiB, 0.0625 TiB) +
max memory channels2 +
microarchitectureCoffee Lake +
min junction temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
model numberG5400 +
namePentium Gold G5400 +
packageFCLGA-1151 +
part numberBX80684G5400 + and CM8068403360112 +
platformCoffee Lake +
process14 nm (0.014 μm, 1.4e-5 mm) +
release price$ 64.00 (€ 57.60, £ 51.84, ¥ 6,613.12) +
s-specSR3X9 +
series5000 +
socketLGA-1151 +
supported memory typeDDR4-2400 +
tdp54 W (54,000 mW, 0.0724 hp, 0.054 kW) +
technologyCMOS +
thread count4 +
word size64 bit (8 octets, 16 nibbles) +
x86/has software guard extensionstrue +