AMD EPYC 7551P vs Intel Pentium Gold G6400

Table of Contents

Physical Specifications

Socket AMD Socket SP3 Intel Socket 1200
Foundry GlobalFoundries Intel
Process size 14 nm 14 nm
Transistors 4,800 million unknown
Die size 213 mm² unknown
Package FCLGA-4094 FC-LGA1200
tCaseMax 81°C 72°C
tJMax 100°C

Performance

Frequency 2000 MHz 4 GHz
Turbo clock up to 3 GHz
Base clock 100 MHz 100 MHz
Multiplier 20.0x 40.0x
Multiplier unlocked Yes No
TDP 180 W 58 W
PL1 58 W
PL2 58 W
FP32 256.0 GFLOPS

Architecture Details

Vertical Segment Server/Workstation Desktop
Production status Active Active
Release date Jun 29th, 2017 Apr 30th, 2020
Codename Naples Comet Lake
Generation EPYC Pentium Gold
Part PS755PBDVIHAF SRH3Y
Memory support DDR4-2666 MHz Eight-channel DDR4-2666 MHz Dual-channel
ECC memory Yes No
PCI Express Gen 3 Gen 3, 16 Lanes(CPU only)

Cores

Total Cores 32 2
Total Threads 64 4
SMP # CPUs 1 1
Integrated graphics UHD Graphics 610

Cache

Cache L1 96K (per core) 64K (per core)
Cache L2 512K (per core) 256K (per core)
Cache L3 64MB (shared) 4MB (shared)

Notes

Notes This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

Features & Technologies

ABM Yes Yes
ADX Yes Yes
AES Yes
AES-NI Yes
AMD-V Yes
AMD-Vi Yes
AVX Yes Yes
AVX2 Yes Yes
BMI1 Yes Yes
BMI2 Yes Yes
CLMUL Yes Yes
EIST Yes
EMMX Yes
F16C Yes Yes
FMA3 Yes Yes
FPU Yes
Intel 64 Yes
MMX Yes Yes
NX bit Yes
Protected Yes
RdRand Yes Yes
Real Yes
SEV Yes
SHA Yes
SME Yes
SMM Yes
SMT Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes Yes
SSE4A Yes
SSSE3 Yes Yes
SenseMi Yes
TSME Yes
TSX Yes
TXT Yes
VT-d Yes
VT-x Yes
XD bit Yes

Compare

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