AMD Radeon PRO W7400 vs NVIDIA H100 PCIe 96 GB
GPU Specs Compare
Graphics Card
Release Date
Unknown
Mar 2023
Generation
Radeon Pro Navi
Tesla Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
1000 MHz
1665 MHz
Boost Clock
1100 MHz
1837 MHz
Memory Clock
1350 MHz
1313 MHz
Memory
Memory Size
8GB
96GB
Memory Type
GDDR6
HBM3
Memory Bus
128bit
5120bit
Bandwidth
172.8GB/s
1681GB/s
Render Config
Compute Units
28
-
Shading Units
1792
16896
TMUs
112
528
ROPs
64
24
RT Cores
28
-
L1 Cache
128 KB per Array
256 KB (per SM)
L2 Cache
2 MB
50 MB
L3 Cache
32 MB
-
SM Count
-
132
Tensor Cores
-
528
Theoretical Performance
Pixel Rate
70.40 GPixel/s
44.09 GPixel/s
Texture Rate
123.2 GTexel/s
969.9 GTexel/s
FP16 (half)
15.77 TFLOPS
248.3 TFLOPS
FP32 (float)
7.885 TFLOPS
62.08 TFLOPS
FP64 (double)
246.4 GFLOPS
31.04 TFLOPS
Graphics Processor
GPU Name
Navi 33
GH100
GPU Variant
Navi 33
-
Architecture
RDNA 3.0
Hopper
Foundry
TSMC
TSMC
Process Size
6 nm
4 nm
Transistors
13.3 billion
80 billion
Die Size
204 mm²
814 mm²
Board Design
TDP
55W
700W
Suggested PSU
250 W
1100 W
Outputs
4x DisplayPort 2.1
No outputs
Power Connectors
None
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.2
3.0
Vulkan
1.3
N/A
Shader Model
6.8
N/A
CUDA
-
9.0