AMD Radeon Instinct MI8 vs NVIDIA H200 SXM 141 GB
GPU · Specs Compare
Graphics Card
Release Date
Dec 2016
Nov 2024
Generation
Radeon Instinct
Server Hopper
Type
Professional
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
500 MHz
1593 MHz
Base Clock
—
1500 MHz
Boost Clock
—
1980 MHz
Memory
Memory Size
4GB
141GB
Memory Type
HBM
HBM3e
Memory Bus
4096bit
6144bit
Bandwidth
512.0GB/s
4.89TB/s
Render Config
Compute Units
64
—
Shading Units
4096
16896
TMUs
256
528
ROPs
64
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
2 MB
50 MB
SM Count
—
132
Tensor Cores
—
528
Theoretical Performance
Pixel Rate
64.00 GPixel/s
47.52 GPixel/s
Texture Rate
256.0 GTexel/s
1045.4 GTexel/s
FP16 (half)
8.192 TFLOPS
267.6 TFLOPS
FP32 (float)
8.192 TFLOPS
66.91 TFLOPS
FP64 (double)
512.0 GFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
Fiji
GH100
GPU Variant
Fiji XT CA(215-0862120)
—
Architecture
GCN 3.0
Hopper
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
8.9 billion
80 billion
Die Size
596 mm²
814 mm²
Board Design
TDP
175W
700W
Suggested PSU
450 W
1100 W
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
8-pin EPS
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2.170
N/A
Shader Model
6.5
N/A
CUDA
—
9.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.