Quadro K2000D and GeForce GTX 745 OEM - video card comparison
Quadro K2000D
GeForce GTX 745 OEM
Architecture
Kepler (2012−2018)
Maxwell (2014−2018)
GPU code name
GK107
GM107
Market segment
Workstation
Desktop
Release date
March 2013
February 2014
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Core clock speed
954 MHz
1033 MHz
Floating-point performance
732.7 gflops
793.3 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,270 million
1,870 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
51 Watt
55 Watt
Texture fill rate
30.53
24.79
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4000 MHz
1800 MHz
Memory bandwidth
64 GB/s
28.8 GB/s
Display Connectors
2x DVI, 1x mini-DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (11_0)
12 (11_0)
CUDA
3.0
5.0
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
+
1.1.126