Tesla P40 and Tesla V100 SXM2 16 GB - video card comparison
Tesla P40
Tesla V100 SXM2 16 GB
Architecture
Pascal (2016−2021)
Volta (2017−2020)
GPU code name
GP102
GV100
Market segment
Workstation
Workstation
Release date
September 2016
June 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
8-pin EPS
None
Boost clock speed
1531 MHz
1530 MHz
Core clock speed
1303 MHz
1312 MHz
Floating-point performance
11,758 gflops
14,029 gflops
Manufacturing process technology
16 nm
12 nm
Number of transistors
11,800 million
21,100 million
Pipelines / CUDA cores
3840
5120
Power consumption (TDP)
250 Watt
250 Watt
Texture fill rate
367.4
489.6
Memory type
GDDR5
HBM2
Maximum RAM amount
24 GB
16 GB
Memory bus width
384 Bit
4096 Bit
Memory clock speed
7.2 GB/s
1752 MHz
Memory bandwidth
347.1 GB/s
897.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
7.0
OpenCL
3.0
1.2
OpenGL
4.6
4.6
Shader Model
6.7
6.4
Vulkan
1.3
1.2.131