AMD Radeon Pro 460 vs NVIDIA H100 NVL 94 GB
GPU Specs Compare
Graphics Card
Release Date
Oct 2016
Mar 2023
Generation
Radeon Pro Mac
Server Hopper
Type
Mobile
AI GPU
Bus Interface
PCIe 3.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
850 MHz
1080 MHz
Boost Clock
907 MHz
1785 MHz
Memory Clock
1270 MHz
1313 MHz
Memory
Memory Size
4GB
94GB
Memory Type
GDDR5
HBM3
Memory Bus
128bit
6016bit
Bandwidth
81.28GB/s
3.95TB/s
Render Config
Compute Units
16
-
Shading Units
1024
16896
TMUs
64
528
ROPs
16
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
1024 KB
50 MB
SM Count
-
132
Tensor Cores
-
528
Theoretical Performance
Pixel Rate
14.51 GPixel/s
42.84 GPixel/s
Texture Rate
58.05 GTexel/s
942.5 GTexel/s
FP16 (half)
1.858 TFLOPS
241.3 TFLOPS
FP32 (float)
1.858 TFLOPS
60.32 TFLOPS
FP64 (double)
116.1 GFLOPS
30.16 TFLOPS
Graphics Processor
GPU Name
Baffin
GH100
GPU Variant
Baffin XT
-
Architecture
GCN 4.0
Hopper
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
3 billion
80 billion
Die Size
123 mm²
814 mm²
Board Design
TDP
35W
400W
Outputs
No outputs
No outputs
Power Connectors
None
8-pin EPS
Suggested PSU
-
800 W
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2
N/A
Shader Model
6.4
N/A
CUDA
-
9.0