Tesla K80 and Tesla V100 PCIe - video card comparison
Tesla K80
Tesla V100 PCIe
Architecture
Kepler 2.0 (2013−2015)
Volta (2017−2020)
GPU code name
GK210
GV100
Market segment
Workstation
Workstation
Release date
November 2014
June 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
2x 8-pin
Boost clock speed
824 MHz
1380 MHz
Core clock speed
562 MHz
1246 MHz
Floating-point performance
-
14,131 gflops
Manufacturing process technology
28 nm
12 nm
Number of transistors
7,100 million
21,100 million
Pipelines / CUDA cores
2496
5120
Power consumption (TDP)
300 Watt
250 Watt
Texture fill rate
171.4
441.6
Memory type
GDDR5
HBM2
Maximum RAM amount
12 GB
16 GB
Memory bus width
384 Bit
4096 Bit
Memory clock speed
5012 MHz
1758 MHz
Memory bandwidth
240.6 GB/s
900.1 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12.0
CUDA
3.7
7.0
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
5.0
Vulkan
1.1.126
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