Quadro M3000M and GeForce GT 640 - video card comparison
Passmark - benchmark score Quadro M3000M vs GeForce GT 640
Quadro M3000M
5692
GeForce GT 640
1209
Quadro M3000M
GeForce GT 640
Architecture
Maxwell (2014−2018)
Kepler (2012−2018)
GPU code name
GM204
GK107
Market segment
Mobile workstation
Desktop
Release date
October 2015
June 2012
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Core clock speed
1050 MHz
902 MHz
Floating-point performance
2,150 gflops
692.7 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
5,200 million
1,270 million
Pipelines / CUDA cores
1,024
384
Power consumption (TDP)
75 Watt
65 Watt
Texture fill rate
67.20
28.86
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
1782 MHz
Memory bandwidth
160 GB/s
28.51 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
Display Port
1.2
-
HDMI
-
+
DirectX
12
12 (11_0)
CUDA
5.2
3.0
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.0
5.1
Vulkan
+
1.1.126
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-