AMD EPYC 7401P vs AMD Ryzen 3 3300X

Table of Contents

Physical Specifications

Socket AMD Socket SP3 AMD Socket AM4
Foundry GlobalFoundries TSMC
Process size 14 nm 7 nm
Transistors 4,800 million 3,800 million
Die size 213 mm² 74 mm²
Package FCLGA-4094 µOPGA-1331
tCaseMax 85°C 95°C

Performance

Frequency 2000 MHz 3.8 GHz
Turbo clock up to 3 GHz up to 4.3 GHz
Base clock 100 MHz 100 MHz
Multiplier 20.0x 38.0x
Multiplier unlocked Yes Yes
TDP 170 W 65 W
FP32 825.6 GFLOPS

Architecture Details

Vertical Segment Server/Workstation Desktop
Production status Active Active
Release date Jun 29th, 2017 Apr 24th, 2020
Codename Naples Matisse
Generation EPYC Ryzen 3
Part PS740PBEVHCAF 100-000000159
Memory support DDR4-2666 MHz Eight-channel DDR4-3200 MHz Dual-channel
ECC memory Yes No
PCI Express Gen 3 Gen 4, 16 Lanes(CPU only)

Cores

Total Cores 24 4
Total Threads 48 8
SMP # CPUs 1 1
Integrated graphics

Cache

Cache L1 96K (per core) 64K (per core)
Cache L2 512K (per core) 512K (per core)
Cache L3 64MB (shared) 16MB (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. 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
ADX Yes
AES Yes Yes
AMD-V Yes Yes
AMD-Vi Yes
AMD64 Yes
AVX Yes Yes
AVX2 Yes Yes
BMI1 Yes Yes
BMI2 Yes Yes
CLMUL Yes
EMMX Yes
EVP Yes
F16C Yes Yes
FMA3 Yes Yes
FPU Yes
MMX Yes Yes
NX bit Yes
Precision Boost 2 Yes
Protected Yes
RdRand Yes
Real Yes
SEV Yes
SHA Yes Yes
SMAP Yes
SME Yes
SMEP Yes
SMM Yes
SMT Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes Yes
SSE4.2 Yes Yes
SSE4A Yes Yes
SSSE3 Yes Yes
SenseMi Yes
TSME Yes
XFR 2 Yes

Compare

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