Quadro P2000 and GeForce GT 640 - video card comparison
Passmark - benchmark score Quadro P2000 vs GeForce GT 640
Quadro P2000
7486
GeForce GT 640
1210
Quadro P2000
GeForce GT 640
Architecture
Pascal (2016−2021)
Kepler (2012−2018)
GPU code name
GP106
GK107
Market segment
Workstation
Desktop
Release date
February 2017
June 2012
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1480 MHz
-
Core clock speed
1076 MHz
902 MHz
Floating-point performance
3,031 gflops
692.7 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
4,400 million
1,270 million
Pipelines / CUDA cores
1024
384
Power consumption (TDP)
75 Watt
65 Watt
Texture fill rate
94.72
28.86
Memory type
GDDR5
DDR3
Maximum RAM amount
5 GB
2 GB
Memory bus width
160 Bit
128 Bit
Memory clock speed
7008 MHz
1782 MHz
Memory bandwidth
140.2 GB/s
28.51 GB/s
Display Connectors
4x DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 (11_0)
CUDA
6.1
3.0
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
+
1.1.126