GeForce GTX 560 Ti 448 and GeForce GT 630 - video card comparison
GeForce GTX 560 Ti 448
GeForce GT 630
Architecture
Fermi 2.0 (2010−2014)
Fermi (2010−2014)
GPU code name
GF110
GF108
Market segment
Desktop
Desktop
Release date
November 2011
May 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
None
Core clock speed
732 MHz
810 MHz
Floating-point performance
1,311.7 gflops
311.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
3,000 million
585 million
Pipelines / CUDA cores
448
96
Power consumption (TDP)
210 Watt
65 Watt
Texture fill rate
40.99
12.96
Memory type
GDDR5
DDR3
Maximum RAM amount
1280 MB
2 GB
Memory bus width
320 Bit
128 Bit
Memory clock speed
3800 MHz
1800 MHz
Memory bandwidth
152.0 GB/s
28.8 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (11_0)
12 (11_0)
CUDA
2.0
2.1
OpenCL
1.1
1.1
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
N/A
N/A