GeForce GT 630 Rev. 2 and Radeon HD 5450 PCI - video card comparison
GeForce GT 630 Rev. 2
Radeon HD 5450 PCI
Architecture
Kepler 2.0 (2013−2015)
TeraScale 2 (2009−2015)
GPU code name
GK208
Cedar
Market segment
Desktop
Desktop
Release date
May 2013
February 2010
Interface
PCIe 2.0 x8
PCI
Supplementary power connectors
None
None
Core clock speed
902 MHz
650 MHz
Floating-point performance
692.7 gflops
104 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
915 million
292 million
Pipelines / CUDA cores
384
80
Power consumption (TDP)
25 Watt
19 Watt
Texture fill rate
28.86
5.200
Memory type
DDR3
DDR2
Maximum RAM amount
2 GB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1800 MHz
666 MHz
Memory bandwidth
14.4 GB/s
5.328 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI
HDMI
+
+
DirectX
12 (11_0)
11.2 (11_0)
CUDA
3.5
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
1.1.126
N/A