NVIDIA H100 CNX vs AMD Radeon Pro W6300M
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Jan 2022
Generation
Tesla Hopper
Radeon Pro Mobile
Type
AI GPU
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
690 MHz
1512 MHz
Boost Clock
1845 MHz
2040 MHz
Memory Clock
1593 MHz
2000 MHz
Memory
Memory Size
80GB
2GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
32bit
Bandwidth
2039GB/s
64.00GB/s
Render Config
SM Count
114
—
Shading Units
14592
768
TMUs
456
48
ROPs
24
32
Tensor Cores
456
—
L1 Cache
256 KB (per SM)
128 KB per Array
L2 Cache
50 MB
1024 KB
Compute Units
—
12
RT Cores
—
12
L3 Cache
—
8 MB
Theoretical Performance
Pixel Rate
44.28 GPixel/s
65.28 GPixel/s
Texture Rate
841.3 GTexel/s
97.92 GTexel/s
FP16 (half)
215.4 TFLOPS
6.267 TFLOPS
FP32 (float)
53.84 TFLOPS
3.133 TFLOPS
FP64 (double)
26.92 TFLOPS
195.8 GFLOPS
Graphics Processor
GPU Name
GH100
Navi 24
Architecture
Hopper
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
6 nm
Transistors
80 billion
5.4 billion
Die Size
814 mm²
107 mm²
GPU Variant
—
Navi 24
Board Design
TDP
350W
25W
Suggested PSU
750 W
—
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
None
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.