Product Compare

NVIDIA A10M vs AMD Instinct MI300A

GPU GPU
Graphics Card
Release Date Feb 2022 Dec 2023
Generation Server Ampere Radeon Instinct
Type Professional Professional
Bus Interface PCIe 4.0 x16 PCIe 5.0 x16
Clock Speeds
Base Clock 975 MHz 1000 MHz
Boost Clock 1635 MHz 2100 MHz
Memory Clock 1563 MHz 1300 MHz
Memory
Memory Size 20GB 128GB
Memory Type GDDR6 HBM3
Memory Bus 320bit 8192bit
Bandwidth 500.2GB/s 5.32TB/s
Render Config
SM Count 56
Shading Units 7168 14592
TMUs 224 912
ROPs 80 0
Tensor Cores 224
RT Cores 56
L1 Cache 128 KB (per SM) 16 KB (per CU)
L2 Cache 6 MB 16 MB
Compute Units 228
L3 Cache 256 MB
Theoretical Performance
Pixel Rate 130.8 GPixel/s 0 MPixel/s
Texture Rate 366.2 GTexel/s 1915.2 GTexel/s
FP16 (half) 23.44 TFLOPS 653.7 TFLOPS
FP32 (float) 23.44 TFLOPS 61.29 TFLOPS
FP64 (double) 732.5 GFLOPS 30.64 TFLOPS
Graphics Processor
GPU Name GA102 Aqua Vanjaram
Architecture Ampere CDNA 3.0
Foundry Samsung TSMC
Process Size 8 nm 5 nm
Transistors 28.3 billion 153 billion
Die Size 628 mm² 1017 mm²
Board Design
TDP 150W 750W
Suggested PSU 450 W 1150 W
Outputs No outputs No outputs
Power Connectors 8-pin EPS None
Graphics Features
DirectX 12 Ultimate (12_2) N/A
OpenGL 4.6 N/A
OpenCL 3.0 3.0
Vulkan 1.3 N/A
CUDA 8.6
Shader Model 6.8 N/A