NVIDIA RTX A1000 Mobile vs NVIDIA H100 CNX
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Mar 2023
Generation
Quadro Ampere-M
Tesla Hopper
Type
Professional
AI GPU
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
630 MHz
690 MHz
Boost Clock
1831 MHz
1845 MHz
Memory Clock
1750 MHz
1593 MHz
Memory
Memory Size
4GB
80GB
Memory Type
GDDR6
HBM2e
Memory Bus
128bit
5120bit
Bandwidth
224GB/s
2039GB/s
Render Config
SM Count
16
114
Shading Units
2048
14592
TMUs
64
456
ROPs
48
24
Tensor Cores
64
456
RT Cores
16
—
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
2 MB
50 MB
Theoretical Performance
Pixel Rate
89.9 GPixel/s
44.28 GPixel/s
Texture Rate
117.2 GTexel/s
841.3 GTexel/s
FP16 (half)
4.669 TFLOPS
215.4 TFLOPS
FP32 (float)
7.5 TFLOPS
53.84 TFLOPS
FP64 (double)
72.96 GFLOPS
26.92 TFLOPS
Graphics Processor
GPU Name
GA107
GH100
Architecture
Ampere
Hopper
Foundry
Samsung
TSMC
Process Size
8 nm
4 nm
Transistors
8.7 billion
80 billion
Die Size
200 mm²
814 mm²
Board Design
TDP
60W
350W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
8-pin EPS
Suggested PSU
—
750 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.2
N/A
CUDA
8.6
9.0
Shader Model
6.7
N/A
Benchmark
OctaneBench
147
—
Blender
1,115
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.