Tesla P100 SXM2 and Tesla A100 - video card comparison
Tesla P100 SXM2
Tesla A100
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
GP100
GA100
Market segment
Workstation
Workstation
Release date
April 2016
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
None
Boost clock speed
1480 MHz
-
Core clock speed
1328 MHz
1110 MHz
Floating-point performance
10,609 gflops
-
Manufacturing process technology
16 nm
7 nm
Number of transistors
15,300 million
38,000 million
Pipelines / CUDA cores
3584
7936
Power consumption (TDP)
300 Watt
260 Watt
Texture fill rate
331.5
550.6
Memory type
HBM2
HBM2e
Maximum RAM amount
16 GB
32 GB
Memory bus width
4096 Bit
4096 Bit
Memory clock speed
1408 MHz
2400 MHz
Memory bandwidth
720.9 GB/s
1,229 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
6.0
-
OpenCL
1.2
-
OpenGL
4.6
4.6
Shader Model
6.4
-
Vulkan
1.2.131
-