A100 SXM4 and Tesla V100 PCIe - video card comparison
A100 SXM4
Tesla V100 PCIe
Architecture
Ampere (2020−2022)
Volta (2017−2020)
GPU code name
GA100
GV100
Market segment
Desktop
Workstation
Release date
May 2020
June 2017
Interface
PCIe 4.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
-
1380 MHz
Core clock speed
1410 MHz
1246 MHz
Floating-point performance
-
14,131 gflops
Manufacturing process technology
7 nm
12 nm
Number of transistors
54,200 million
21,100 million
Pipelines / CUDA cores
6912
5120
Power consumption (TDP)
400 Watt
250 Watt
Texture fill rate
609.1
441.6
Memory type
HBM2E
HBM2
Maximum RAM amount
40 GB
16 GB
Memory bus width
5120 Bit
4096 Bit
Memory clock speed
2430 MHz
1758 MHz
Memory bandwidth
1,555 GB/s
900.1 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12.0
CUDA
8.0
7.0
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
5.0
Vulkan
1.2.140
-