GeForce GT 630 and Radeon HD 5630 - video card comparison
GeForce GT 630
Radeon HD 5630
Architecture
Fermi (2010−2014)
TeraScale 2 (2009−2015)
GPU code name
GF108
Redwood
Market segment
Desktop
Desktop
Release date
May 2012
February 2011
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
810 MHz
650 MHz
Floating-point performance
311.0 gflops
416.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
585 million
627 million
Pipelines / CUDA cores
96
320
Power consumption (TDP)
65 Watt
39 Watt
Texture fill rate
12.96
10.40
Memory type
DDR3
GDDR3
Maximum RAM amount
2 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
780 MHz
Memory bandwidth
28.8 GB/s
12.48 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (11_0)
11.2 (11_0)
CUDA
2.1
-
OpenCL
1.1
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
N/A
N/A