NVIDIA H800 PCIe 80 GB vs AMD Radeon Pro W5700X
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Dec 2019
Generation
Tesla Hopper
Radeon Pro Mac
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1095 MHz
1243 MHz
Boost Clock
1755 MHz
2040 MHz
Memory Clock
1593 MHz
1750 MHz
Memory
Memory Size
80GB
16GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
256bit
Bandwidth
2039GB/s
448.0GB/s
Render Config
SM Count
114
-
Shading Units
14592
2560
TMUs
456
160
ROPs
24
64
Tensor Cores
456
-
L1 Cache
256 KB (per SM)
-
L2 Cache
50 MB
4 MB
Compute Units
-
40
Theoretical Performance
Pixel Rate
42.12 GPixel/s
130.6 GPixel/s
Texture Rate
800.3 GTexel/s
326.4 GTexel/s
FP16 (half)
204.9 TFLOPS
20.89 TFLOPS
FP32 (float)
51.22 TFLOPS
10.44 TFLOPS
FP64 (double)
25.61 TFLOPS
652.8 GFLOPS
Graphics Processor
GPU Name
GH100
Navi 10
Architecture
Hopper
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
4 nm
7 nm
Transistors
80 billion
10.3 billion
Die Size
814 mm²
251 mm²
Board Design
TDP
350W
205W
Suggested PSU
750 W
550 W
Outputs
No outputs
1x HDMI 2.14x Thunderbolt
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
CUDA
9.0
-
Shader Model
N/A
6.5
📊 Benchmark
Blender
-
843