Radeon HD 5630 and GeForce GT 630 Rev. 2 - video card comparison
Radeon HD 5630
GeForce GT 630 Rev. 2
Architecture
TeraScale 2 (2009−2015)
Kepler 2.0 (2013−2015)
GPU code name
Redwood
GK208
Market segment
Desktop
Desktop
Release date
February 2011
May 2013
Interface
PCIe 2.0 x16
PCIe 2.0 x8
Supplementary power connectors
None
None
Core clock speed
650 MHz
902 MHz
Floating-point performance
416.0 gflops
692.7 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
627 million
915 million
Pipelines / CUDA cores
320
384
Power consumption (TDP)
39 Watt
25 Watt
Texture fill rate
10.40
28.86
Memory type
GDDR3
DDR3
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
780 MHz
1800 MHz
Memory bandwidth
12.48 GB/s
14.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
11.2 (11_0)
12 (11_0)
CUDA
-
3.5
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
1.1.126