CPU

AMD Ryzen 9 3900X

Edit@11 months ago

Socketed Memory
Capacity

128 GB

2 Channels xDDR4 3200MT/s

Bandwidth

51.2 GB/s

7 Token/s

Vector Compute
FP64
883 G
FP32
1.77 T
FP16
X
BF16
X
INT32
X
INT8
X
Theoretical peak performance: 12 Cores @ 4600 MHz with 256-bit AVX2 and Dual 256-bit FMAs

AMD Ryzen 9 3900X General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 883 GFLOPS

FP32: 1.77 TFLOPS

Matirx Compute
No dedicated Tensor(Matrix) Units for AI

AMD Ryzen 9 3900X AI performance (Tensor Performance / Matrix Performance)

Hardware Specs
AMD Ryzen 9 3900X is a 7nm chip, launched by AMD at 2019. It has 12 cores, can run up to 24 threads.It can use DDR4 3200MT/s memory modules.It supports up to 2 memory channels with max bandwidth 51.2 GB/s and max capacity 0.12 GB.
Process Node
7 nm
Launch Year
2019
Max SMP
1
Cache
64MB
Threads
24
Num of Cores
12
Base Frequency
3800MHz
Boost Frequency
4600MHz
All Core Turbo Freq
Unknown
SIMD Extensions
SSE4.2
AVX
AVX2
FMA3