NVIDIA RTX A4 Mobile vs NVIDIA H100 NVL 94 GB
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Mar 2023
Generation
Quadro Ampere-M
Server Hopper
Type
Professional
AI GPU
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
1297 MHz
1080 MHz
Boost Clock
1770 MHz
1785 MHz
Memory Clock
1750 MHz
1313 MHz
Memory
Memory Size
4GB
94GB
Memory Type
GDDR6
HBM3
Memory Bus
128bit
6016bit
Bandwidth
224.0GB/s
3.95TB/s
Render Config
SM Count
16
132
Shading Units
2048
16896
TMUs
64
528
ROPs
32
24
Tensor Cores
64
528
RT Cores
16
-
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
2 MB
50 MB
Theoretical Performance
Pixel Rate
56.64 GPixel/s
42.84 GPixel/s
Texture Rate
113.3 GTexel/s
942.5 GTexel/s
FP16 (half)
7.250 TFLOPS
241.3 TFLOPS
FP32 (float)
7.250 TFLOPS
60.32 TFLOPS
FP64 (double)
113.3 GFLOPS
30.16 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
Unknown
400W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
8-pin EPS
Suggested PSU
-
800 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
6.7
N/A