NVIDIA H100 SXM5 80 GB vs NVIDIA P104 101
GPU Specs Compare
Graphics Card
Release Date
Oct 2022
Jan 2018
Generation
Server Hopper
Mining GPUs
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1590 MHz
1506 MHz
Boost Clock
1980 MHz
1683 MHz
Memory Clock
1313 MHz
2002 MHz
Memory
Memory Size
80GB
4GB
Memory Type
HBM3
GDDR5
Memory Bus
5120bit
256bit
Bandwidth
3.36TB/s
256.3GB/s
Render Config
SM Count
132
20
Shading Units
16896
2560
TMUs
528
160
ROPs
24
64
Tensor Cores
528
-
L1 Cache
256 KB (per SM)
48 KB (per SM)
L2 Cache
50 MB
2 MB
Theoretical Performance
Pixel Rate
47.52 GPixel/s
107.7 GPixel/s
Texture Rate
1045 GTexel/s
269.3 GTexel/s
FP16 (half)
267.6 TFLOPS
134.6 GFLOPS
FP32 (float)
66.91 TFLOPS
8.617 TFLOPS
FP64 (double)
33.45 TFLOPS
269.3 GFLOPS
Graphics Processor
GPU Name
GH100
GP104
Architecture
Hopper
Pascal
Foundry
TSMC
TSMC
Process Size
5 nm
16 nm
Transistors
80 billion
7.2 billion
Die Size
814 mm²
314 mm²
GPU Variant
-
GP104-101-A1
Board Design
TDP
700W
125W
Suggested PSU
1100 W
200 W
Outputs
No outputs
No outputs
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
9.0
6.1
Shader Model
N/A
6.4