NVIDIA Tesla P40 vs NVIDIA H100 SXM5 96 GB
GPU Specs Compare
Graphics Card
Release Date
Sep 2016
Mar 2023
Generation
Tesla Pascal
Server Hopper
Type
Professional
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1303 MHz
1350 MHz
Boost Clock
1531 MHz
1980 MHz
Memory Clock
1808 MHz
1313 MHz
Memory
Memory Size
24GB
96GB
Memory Type
GDDR5
HBM3
Memory Bus
384bit
5120bit
Bandwidth
347.1GB/s
3.36TB/s
Render Config
SM Count
30
132
Shading Units
3840
16896
TMUs
240
528
ROPs
96
24
L1 Cache
48 KB (per SM)
256 KB (per SM)
L2 Cache
3 MB
50 MB
Tensor Cores
-
528
Theoretical Performance
Pixel Rate
147.0 GPixel/s
47.52 GPixel/s
Texture Rate
367.4 GTexel/s
1045 GTexel/s
FP16 (half)
183.7 GFLOPS
267.6 TFLOPS
FP32 (float)
11.76 TFLOPS
66.91 TFLOPS
FP64 (double)
367.4 GFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
GP102
GH100
Architecture
Pascal
Hopper
Foundry
TSMC
TSMC
Process Size
16 nm
5 nm
Transistors
11.8 billion
80 billion
Die Size
471 mm²
814 mm²
Board Design
TDP
250W
700W
Suggested PSU
600 W
1100 W
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
8-pin EPS
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
6.1
9.0
Shader Model
6.7
N/A