GeForce GTX 560 Ti and Radeon HD 2900 PRO - video card comparison
Passmark - benchmark score GeForce GTX 560 Ti vs Radeon HD 2900 PRO
GeForce GTX 560 Ti
3133
Radeon HD 2900 PRO
646
GeForce GTX 560 Ti
Radeon HD 2900 PRO
Architecture
Fermi (2010−2014)
TeraScale (2005−2013)
GPU code name
GF114
R600
Market segment
Desktop
Desktop
Release date
January 2011
December 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
2x 6-pin
1x 8-pin
Core clock speed
822 MHz
600 MHz
Floating-point performance
1,263.4 gflops
384.0 gflops
Manufacturing process technology
40 nm
80 nm
Number of transistors
1,950 million
720 million
Pipelines / CUDA cores
384
320
Power consumption (TDP)
170 Watt
200 Watt
Texture fill rate
52.67
9.600
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
2004 MHz
1600 MHz
Memory bandwidth
128.3 GB/s
51.2 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
2x DVI, 1x S-Video
HDMI
+
-
DirectX
12 (11_0)
10.0 (10_0)
CUDA
2.1
-
OpenCL
1.1
N/A
OpenGL
4.6
3.3
Shader Model
5.1
4.0
Vulkan
N/A
N/A