NVIDIA GRID A100B vs NVIDIA H100 SXM5 94 GB
GPU Specs Compare
Graphics Card
Release Date
May 2020
Mar 2023
Generation
GRID
Server Hopper
Type
Professional
AI GPU
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
900 MHz
1350 MHz
Boost Clock
1005 MHz
1980 MHz
Memory Clock
1215 MHz
1313 MHz
Memory
Memory Size
48GB
94GB
Memory Type
HBM2e
HBM3
Memory Bus
6144bit
5120bit
Bandwidth
1.87TB/s
3.36TB/s
Render Config
SM Count
108
132
Shading Units
6912
16896
TMUs
432
528
ROPs
192
24
Tensor Cores
432
528
L1 Cache
192 KB (per SM)
256 KB (per SM)
L2 Cache
48 MB
50 MB
Theoretical Performance
Pixel Rate
193.0 GPixel/s
47.52 GPixel/s
Texture Rate
434.2 GTexel/s
1045.4 GTexel/s
FP16 (half)
55.57 TFLOPS
267.6 TFLOPS
FP32 (float)
13.89 TFLOPS
66.91 TFLOPS
FP64 (double)
6.947 TFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
GA100
GH100
Architecture
Ampere
Hopper
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
54.2 billion
80 billion
Die Size
826 mm²
814 mm²
Board Design
TDP
400W
700W
Suggested PSU
800 W
1100 W
Outputs
No outputs
No outputs
Power Connectors
None
8-pin EPS
Graphics Features
DirectX
N/A
N/A
OpenGL
N/A
N/A
OpenCL
3.0
3.0
Vulkan
N/A
N/A
CUDA
8.0
9.0
Shader Model
N/A
N/A