AMD Ryzen 9 3900X vs AMD Ryzen Threadripper 2970WX

Table of Contents

Physical Specifications

Socket AMD Socket AM4 AMD Socket SP3r2
Foundry TSMC GlobalFoundries
Process size 7 nm 12 nm
Transistors 3,800 million 19,200 million
Die size 74 mm² 213 mm²
Package µOPGA-1331 sTR4
tCaseMax 95°C 68°C

Performance

Frequency 3.8 GHz 3 GHz
Turbo clock up to 4.6 GHz up to 4.2 GHz
Base clock 100 MHz 100 MHz
Multiplier 38.0x 30.0x
Multiplier unlocked Yes Yes
TDP 105 W 250 W
FP32 2,649.6 GFLOPS

Architecture Details

Vertical Segment Desktop Desktop
Production status Active Active
Release date Jul 7th, 2019 Oct 2nd, 2018
Codename Matisse Zen
Generation Ryzen 9 Ryzen Threadripper
Part 100-000000023 YD297XAZUHCAF
Memory support DDR4-3200 MHz Dual-channel DDR4-2933 MHz Quad-channel
ECC memory No No
PCI Express Gen 4 Gen 3, 60 Lanes(CPU only)

Cores

Total Cores 12 24
Total Threads 24 48
SMP # CPUs 1 1
Integrated graphics

Cache

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

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

AES Yes Yes
AMD-V Yes Yes
AMD64 Yes Yes
AVX Yes Yes
AVX2 Yes Yes
BMI1 Yes Yes
BMI2 Yes Yes
EVP Yes Yes
F16C Yes Yes
FMA3 Yes Yes
MMX Yes Yes
Precision Boost 2 Yes Yes
SHA Yes Yes
SMAP Yes Yes
SMEP Yes Yes
SMT Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes Yes
SSE4.2 Yes Yes
SSE4A Yes Yes
SSSE3 Yes Yes
XFR 2 Yes Yes

Compare

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