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Xeon Gold 6142M - Intel
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Xeon Gold 6142M
General Info
Model Number6142M
Part NumberCD8067303405700
IntroductionApril 25, 2017 (announced)
General Specs
FamilyXeon Gold
2,600 MHz
2,600,000 kHz
2.6 GHz
Bus typeDMI 3.0
Bus rate4 × 
8,000 MT/s
8,000,000 kT/s
8 GT/s
Clock multiplier26
ISAx86-64 (x86)
Core NameSkylake SP
Core SteppingH0
Process14 nm
0.014 μm
1.4e-5 mm
Word Size
8 octets
16 nibbles
64 bit
Max CPUs4 (Multiprocessor)

Xeon Gold 6142M is a 64-bit x86 high-performance server multiprocessor set to be introduced by Intel in the second quarter of 2017. This processor is based on the server configuration of the Skylake microarchitecture (a Skylake SP core) and is manufactured on Intel's 14 nm process. The 6142M operates at 2.6 GHz

DIL16 Blank.svg Preliminary Data! Information presented in this article deal with a microprocessor or chip that was recently announced or leaked, thus missing information regarding its features and exact specification. Information may be incomplete and can change by final release.


[Edit/Modify Supported Features]

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
AVXAdvanced Vector Extensions
AVX2Advanced Vector Extensions 2
AVX-512Advanced Vector 512-bit
ABMAdvanced Bit Manipulation
BMI1Bit Manipulation Instruction Set 1
BMI2Bit Manipulation Instruction Set 2
FMA33-Operand Fused-Multiply-Add
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
EISTEnhanced SpeedStep Technology
vProIntel vPro
VT-xVT-x (Virtualization)
VT-dVT-d (I/O MMU virtualization)
EPTExtended Page Tables (SLAT)
TSXTransactional Synchronization Extensions
MPXMemory Protection Extensions
SMEPOS Guard Technology
base frequency2,600 MHz (2.6 GHz, 2,600,000 kHz) +
bus links4 +
bus rate8,000 MT/s (8 GT/s, 8,000,000 kT/s) +
bus typeDMI 3.0 +
chipsetLewisburg +
clock multiplier26 +
core nameSkylake SP +
core steppingH0 +
designerIntel +
first announcedApril 25, 2017 +
full page nameintel/xeon gold/6142m +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Enhanced SpeedStep Technology +, Intel vPro Technology +, Intel VT-x +, Intel VT-d +, Transactional Synchronization Extensions + and OS Guard +
has intel enhanced speedstep technologytrue +
has intel supervisor mode execution protectiontrue +
has intel vpro technologytrue +
has intel vt-d technologytrue +
has intel vt-x technologytrue +
has locked clock multipliertrue +
has simultaneous multithreadingtrue +
has transactional synchronization extensionstrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
isax86-64 +
isa familyx86 +
ldate3000 +
manufacturerIntel +
market segmentServer +
max cpu count4 +
microarchitectureSkylake +
microprocessor familyXeon Gold +
microprocessor series6100 +
model number6142M +
nameXeon Gold 6142M +
part numberCD8067303405700 +
platformPurley +
process14 nm (0.014 μm, 1.4e-5 mm) +
s-specSR3B1 +
technologyCMOS +
word size64 bit (8 octets, 16 nibbles) +