NVIDIA H100 CNX vs AMD Radeon PRO W7700
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Nov 2023
Generation
Tesla Hopper
Radeon Pro Navi
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
690 MHz
1900 MHz
Boost Clock
1845 MHz
2600 MHz
Memory Clock
1593 MHz
2250 MHz
Memory
Memory Size
80GB
16GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
256bit
Bandwidth
2039GB/s
576.0GB/s
Render Config
SM Count
114
-
Shading Units
14592
3072
TMUs
456
192
ROPs
24
96
Tensor Cores
456
-
L1 Cache
256 KB (per SM)
128 KB per Array
L2 Cache
50 MB
2 MB
Compute Units
-
48
RT Cores
-
48
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
44.28 GPixel/s
249.6 GPixel/s
Texture Rate
841.3 GTexel/s
499.2 GTexel/s
FP16 (half)
215.4 TFLOPS
63.90 TFLOPS
FP32 (float)
53.84 TFLOPS
31.95 TFLOPS
FP64 (double)
26.92 TFLOPS
998.4 GFLOPS
Graphics Processor
GPU Name
GH100
Navi 32
Architecture
Hopper
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
80 billion
28.1 billion
Die Size
814 mm²
346 mm²
GPU Variant
-
Navi 32
Board Design
TDP
350W
190W
Suggested PSU
750 W
450 W
Outputs
No outputs
4x DisplayPort 2.1
Power Connectors
8-pin EPS
1x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
2.2
Vulkan
N/A
1.3
CUDA
9.0
-
Shader Model
N/A
6.7
📊 Benchmark
3DMark Time Spy
-
15,693
3DMark Speed Way
-
3,224
Blender
-
1,910