AMD Radeon Pro Vega 56 vs NVIDIA H100 SXM5 64 GB
GPU · Specs Compare
Graphics Card
Release Date
Aug 2017
Mar 2023
Generation
Radeon Pro Mac
Tesla Hopper
Type
Mobile
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1138 MHz
1665 MHz
Boost Clock
1250 MHz
1980 MHz
Memory Clock
786 MHz
1313 MHz
Memory
Memory Size
8GB
64GB
Memory Type
HBM2
HBM3
Memory Bus
2048bit
3072bit
Bandwidth
402.4GB/s
2.02TB/s
Render Config
Compute Units
56
—
Shading Units
3584
16896
TMUs
224
528
ROPs
64
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
4 MB
30 MB
SM Count
—
132
Tensor Cores
—
528
Theoretical Performance
Pixel Rate
80.00 GPixel/s
47.52 GPixel/s
Texture Rate
280.0 GTexel/s
1045 GTexel/s
FP16 (half)
17.92 TFLOPS
267.6 TFLOPS
FP32 (float)
8.960 TFLOPS
66.91 TFLOPS
FP64 (double)
560.0 GFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
Vega 10
GH100
GPU Variant
Vega 10 XL(215-0894216)
—
Architecture
GCN 5.0
Hopper
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
12.5 billion
80 billion
Die Size
495 mm²
814 mm²
Board Design
TDP
210W
700W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
None
8-pin EPS
Suggested PSU
—
1100 W
Graphics Features
DirectX
12 (12_1)
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.