Quadro K4000 and Tesla K40m - video card comparison
Passmark - benchmark score Quadro K4000 vs Tesla K40m
Quadro K4000
2806
Tesla K40m
3379
Quadro K4000
Tesla K40m
Architecture
Kepler (2012−2018)
Kepler (2012−2018)
GPU code name
GK106
GK110B
Market segment
Workstation
Workstation
Release date
March 2013
November 2013
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
876 MHz
Core clock speed
810 MHz
745 MHz
Floating-point performance
1,244 gflops
4,291 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,540 million
7,080 million
Pipelines / CUDA cores
768
2880
Power consumption (TDP)
80 Watt
245 Watt
Texture fill rate
51.84
210.2
Memory type
GDDR5
GDDR5
Maximum RAM amount
3 GB
12 GB
Memory bus width
192 Bit
384 Bit
Memory clock speed
5616 MHz
6008 MHz
Memory bandwidth
134.8 GB/s
288.4 GB/s
Display Connectors
1x DVI, 2x DisplayPort
No outputs
DirectX
12 (11_0)
12 (11_1)
CUDA
3.0
3.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
+
1.1.126