Tesla P100 PCIe 16 GB and RTX A40 - video card comparison
Tesla P100 PCIe 16 GB
RTX A40
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
GP100
GA102
Market segment
Workstation
Desktop
Release date
June 2016
October 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
8-pin EPS
Boost clock speed
1329 MHz
1755 MHz
Core clock speed
1190 MHz
-
Floating-point performance
10,609 gflops
-
Manufacturing process technology
16 nm
8 nm
Number of transistors
15,300 million
28,300 million
Pipelines / CUDA cores
3584
10752
Power consumption (TDP)
250 Watt
300 Watt
Texture fill rate
297.7
589.7
Memory type
HBM2
GDDR6
Maximum RAM amount
16 GB
48 GB
Memory bus width
4096 Bit
384 Bit
Memory clock speed
1430 MHz
14.5 GB/s
Memory bandwidth
732.2 GB/s
695.8 GB/s
Display Connectors
No outputs
3x DisplayPort
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
6.0
8.6
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2