NVIDIA RTX A1000 vs NVIDIA H100 PCIe 96 GB
GPU Specs Compare
Graphics Card
Release Date
Apr 2024
Mar 2023
Generation
Quadro Ampere
Tesla Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
727 MHz
1665 MHz
Boost Clock
1462 MHz
1837 MHz
Memory Clock
1500 MHz
1313 MHz
Memory
Memory Size
8GB
96GB
Memory Type
GDDR6
HBM3
Memory Bus
128bit
5120bit
Bandwidth
192.0GB/s
1681GB/s
Render Config
SM Count
18
132
Shading Units
2304
16896
TMUs
72
528
ROPs
32
24
Tensor Cores
72
528
RT Cores
18
-
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
2 MB
50 MB
Theoretical Performance
Pixel Rate
46.78 GPixel/s
44.09 GPixel/s
Texture Rate
105.3 GTexel/s
969.9 GTexel/s
FP16 (half)
6.737 TFLOPS
248.3 TFLOPS
FP32 (float)
6.737 TFLOPS
62.08 TFLOPS
FP64 (double)
105.3 GFLOPS
31.04 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
50W
700W
Suggested PSU
250 W
1100 W
Outputs
4x mini-DisplayPort 1.4a
No outputs
Power Connectors
None
8-pin EPS
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