AMD Radeon PRO W7800 48 GB vs NVIDIA H200 NVL
GPU Specs Compare
Graphics Card
Release Date
Apr 2023
Nov 2024
Generation
Radeon Pro Navi(Navi III Series)
Server Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1895 MHz
1365 MHz
Boost Clock
2525 MHz
1785 MHz
Memory Clock
2250 MHz
1593 MHz
Memory
Memory Size
48GB
141GB
Memory Type
GDDR6
HBM3e
Memory Bus
384bit
6144bit
Bandwidth
864.0GB/s
4.89TB/s
Render Config
Compute Units
70
-
Shading Units
4480
16896
TMUs
280
528
ROPs
128
24
RT Cores
70
-
L1 Cache
256 KB per Array
256 KB (per SM)
L2 Cache
6 MB
50 MB
L3 Cache
96 MB
-
SM Count
-
132
Tensor Cores
-
528
Theoretical Performance
Pixel Rate
323.2 GPixel/s
42.84 GPixel/s
Texture Rate
707.0 GTexel/s
942.5 GTexel/s
FP16 (half)
90.50 TFLOPS
241.3 TFLOPS
FP32 (float)
45.25 TFLOPS
60.32 TFLOPS
FP64 (double)
1414 GFLOPS
30.16 TFLOPS
Graphics Processor
GPU Name
Navi 31
GH100
GPU Variant
Navi 31
-
Architecture
RDNA 3.0
Hopper
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
57.7 billion
80 billion
Die Size
529 mm²
814 mm²
Board Design
TDP
281W
600W
Suggested PSU
600 W
1000 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
No outputs
Power Connectors
2x 8-pin
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