Radeon HD 3850 X2 and GeForce GTX 560 Ti - video card comparison
Passmark - benchmark score Radeon HD 3850 X2 vs GeForce GTX 560 Ti
Radeon HD 3850 X2
847
GeForce GTX 560 Ti
3133
Radeon HD 3850 X2
GeForce GTX 560 Ti
Architecture
TeraScale (2005−2013)
Fermi (2010−2014)
GPU code name
RV670
GF114
Market segment
Desktop
Desktop
Release date
April 2008
January 2011
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
2x 6-pin
Core clock speed
669 MHz
822 MHz
Floating-point performance
2x 428.2 gflops
1,263.4 gflops
Manufacturing process technology
55 nm
40 nm
Number of transistors
666 million
1,950 million
Pipelines / CUDA cores
320
384
Power consumption (TDP)
140 Watt
170 Watt
Texture fill rate
10.70
52.67
Memory type
GDDR3
GDDR5
Maximum RAM amount
512 MB
1 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1656 MHz
2004 MHz
Memory bandwidth
52.99 GB/s
128.3 GB/s
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x mini-HDMI
HDMI
-
+
DirectX
10.1 (10_1)
12 (11_0)
CUDA
-
2.1
OpenCL
N/A
1.1
OpenGL
3.3
4.6
Shader Model
4.1
5.1
Vulkan
N/A
N/A