NVIDIA RTX A2000 Mobile 8 GB vs NVIDIA H100 SXM5 80 GB
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Oct 2022
Generation
Ampere-MW
Server Hopper
Type
Mobile
AI GPU
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1117 MHz
1590 MHz
Boost Clock
1612 MHz
1980 MHz
Memory Clock
1750 MHz
1313 MHz
Memory
Memory Size
8GB
80GB
Memory Type
GDDR6
HBM3
Memory Bus
128bit
5120bit
Bandwidth
224.0GB/s
3.36TB/s
Render Config
SM Count
20
132
Shading Units
2560
16896
TMUs
80
528
ROPs
48
24
Tensor Cores
80
528
RT Cores
20
—
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
2 MB
50 MB
Theoretical Performance
Pixel Rate
77.38 GPixel/s
47.52 GPixel/s
Texture Rate
129.0 GTexel/s
1045 GTexel/s
FP16 (half)
8.253 TFLOPS
267.6 TFLOPS
FP32 (float)
8.253 TFLOPS
66.91 TFLOPS
FP64 (double)
129.0 GFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
GA107
GH100
Architecture
Ampere
Hopper
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
8.7 billion
80 billion
Die Size
200 mm²
814 mm²
Board Design
TDP
95W
700W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Suggested PSU
—
1100 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
8.6
9.0
Shader Model
6.8
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.