NVIDIA H100 SXM5 94 GB vs AMD Radeon PRO W9070
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Unknown
Generation
Server Hopper
Mining GPUs
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1350 MHz
1120 MHz
Boost Clock
1980 MHz
1206 MHz
Memory Clock
1313 MHz
2100 MHz
Memory
Memory Size
94GB
4GB
Memory Type
HBM3
GDDR5
Memory Bus
5120bit
256bit
Bandwidth
3.36TB/s
268.8GB/s
Render Config
SM Count
132
—
Shading Units
16896
2048
TMUs
528
128
ROPs
24
32
Tensor Cores
528
128
L1 Cache
256 KB (per SM)
16 KB (per CU)
L2 Cache
50 MB
2 MB
Compute Units
—
32
RT Cores
—
64
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
47.52 GPixel/s
38.59 GPixel/s
Texture Rate
1045.4 GTexel/s
154.4 GTexel/s
FP16 (half)
267.6 TFLOPS
4.940 TFLOPS
FP32 (float)
66.91 TFLOPS
4.940 TFLOPS
FP64 (double)
33.45 TFLOPS
308.7 GFLOPS
Graphics Processor
GPU Name
GH100
Polaris 20
Architecture
Hopper
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
80 billion
5.7 billion
Die Size
814 mm²
232 mm²
GPU Variant
—
Navi 48 XTW
Board Design
TDP
700W
180W
Suggested PSU
1100 W
450 W
Outputs
No outputs
1x HDMI 2.0b
Power Connectors
8-pin EPS
2x 8-pin
Graphics Features
DirectX
N/A
12 (12_0)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
CUDA
9.0
—
Shader Model
N/A
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.