Quadro P400 and GeForce GT 630 - video card comparison
Passmark - benchmark score Quadro P400 vs GeForce GT 630
Quadro P400
1690
GeForce GT 630
697
Quadro P400
GeForce GT 630
Architecture
Pascal (2016−2021)
Fermi (2010−2014)
GPU code name
GP107
GF108
Market segment
Workstation
Desktop
Release date
February 2017
May 2012
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1252 MHz
-
Core clock speed
1228 MHz
810 MHz
Floating-point performance
679.9 gflops
311.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
3,300 million
585 million
Pipelines / CUDA cores
256
96
Power consumption (TDP)
30 Watt
65 Watt
Texture fill rate
20.03
12.96
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
4008 MHz
1800 MHz
Memory bandwidth
32.06 GB/s
28.8 GB/s
Display Connectors
3x mini-DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (12_1)
12 (11_0)
CUDA
6.1
2.1
OpenCL
1.2
1.1
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
N/A