Tesla P100 PCIe 12 GB and Tesla A100 - video card comparison
Tesla P100 PCIe 12 GB
Tesla A100
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
GP100
GA100
Market segment
Workstation
Workstation
Release date
June 2016
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1329 MHz
-
Core clock speed
1190 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)
250 Watt
260 Watt
Texture fill rate
297.7
550.6
Memory type
HBM2
HBM2e
Maximum RAM amount
12 GB
32 GB
Memory bus width
3072 Bit
4096 Bit
Memory clock speed
1430 MHz
2400 MHz
Memory bandwidth
549.1 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
-