H200 SXM vs AMD Radeon VII
GPU Specs Compare
Graphics Card
Release Date
Nov 2023
Feb 2019
Generation
Hopper
Vega II
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1590 MHz
1400 MHz
Boost Clock
1980 MHz
1750 MHz
Memory Clock
1313 MHz
1000 MHz
Memory
Memory Size
141GB
16GB
Memory Type
HBM3e
HBM2
Memory Bus
5120bit
4096bit
Bandwidth
4800GB/s
1020GB/s
Render Config
SM Count
132
-
Shading Units
16896
3840
TMUs
528
240
ROPs
24
64
Tensor Cores
528
-
L1 Cache
256 KB (per SM)
16 KB (per CU)
L2 Cache
50 MB
4 MB
Compute Units
-
60
Theoretical Performance
Pixel Rate
47.52 GPixel/s
112.0 GPixel/s
Texture Rate
1045 GTexel/s
420.0 GTexel/s
FP16 (half)
1979 TFLOPS
26.88 TFLOPS
FP32 (float)
67 TFLOPS
13.44 TFLOPS
FP64 (double)
34 TFLOPS
3.360 TFLOPS
Graphics Processor
GPU Name
GH200
Vega 20
Architecture
Hopper
GCN 5.1
Foundry
TSMC
TSMC
Process Size
4 nm
7 nm
Transistors
80 billion
13.23 billion
Die Size
814 mm²
331 mm²
GPU Variant
-
Vega 20 XT
Board Design
TDP
700W
295W
Suggested PSU
1100 W
600 W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
8-pin EPS
2x 8-pin
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
6.7
📊 Benchmark
3DMark Time Spy
-
8,923
3DMark Time Spy Extreme
-
4,374
Blender
-
772