Tesla K80 and Quadro K4000 - video card comparison
Passmark - benchmark score Tesla K80 vs Quadro K4000
Tesla K80
6028
Quadro K4000
2806
Tesla K80
Quadro K4000
Architecture
Kepler 2.0 (2013−2015)
Kepler (2012−2018)
GPU code name
GK210
GK106
Market segment
Workstation
Workstation
Release date
November 2014
March 2013
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin
Boost clock speed
824 MHz
-
Core clock speed
562 MHz
810 MHz
Floating-point performance
-
1,244 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
7,100 million
2,540 million
Pipelines / CUDA cores
2496
768
Power consumption (TDP)
300 Watt
80 Watt
Texture fill rate
171.4
51.84
Memory type
GDDR5
GDDR5
Maximum RAM amount
12 GB
3 GB
Memory bus width
384 Bit
192 Bit
Memory clock speed
5012 MHz
5616 MHz
Memory bandwidth
240.6 GB/s
134.8 GB/s
Display Connectors
No outputs
1x DVI, 2x DisplayPort
DirectX
12 (11_1)
12 (11_0)
CUDA
3.7
3.0
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.1.126
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