CPU

AMD Ryzen Threadripper PRO 3975WX

Edit@2 months ago

Socketed Memory
Capacity

(8 t('channels'))

Bandwidth

204.8 GB/s

(DDR4 3200MT/s)

Vector Compute
FP64
2.15 T
FP32
4.30 T
FP16
X
BF16
X
INT32
X
INT8
X
Theoretical peak performance: 32 Cores @ 4200 MHz with 256-bit AVX2 and Dual 256-bit FMAs

AMD Ryzen Threadripper PRO 3975WX General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 2.15 TFLOPS

FP32: 4.30 TFLOPS

Matirx Compute
Not dedicated Tensor(Matrix) cores / Matrix instructions.

AMD Ryzen Threadripper PRO 3975WX AI performance (Tensor Performance / Matrix Performance)

Hardware Specs
AMD Ryzen Threadripper PRO 3975WX is a 7nm chip, launched by AMD at 2020. It has 32 cores, can run up to 64 threads.It can use DDR4 3200MT/s memory modules.It supports up to 8 memory channels with max bandwidth 204.8 GB/s.
Process Node
7 nm
Launch Year
2020
Max SMP
1
Cache
128MB
Threads
64
Num of Cores
32
Base Frequency
3500MHz
Boost Frequency
4200MHz
All Core Turbo Freq
Unknown
SIMD Extensions
SSE4.2
AVX
AVX2
FMA3

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