GeForce GTX 560 Ti and Mobility Radeon HD 5870 Crossfire - video card comparison
GeForce GTX 560 Ti
Mobility Radeon HD 5870 Crossfire
Architecture
Fermi (2010−2014)
Terascale 2 (2009−2015)
GPU code name
GF114
Broadway-XT
Market segment
Desktop
Laptop
Release date
January 2011
January 2010
Interface
PCIe 2.0 x16
-
Supplementary power connectors
2x 6-pin
-
Core clock speed
822 MHz
700 MHz
Floating-point performance
1,263.4 gflops
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,950 million
-
Pipelines / CUDA cores
384
1600
Power consumption (TDP)
170 Watt
120 Watt
Texture fill rate
52.67
-
Memory type
GDDR5
DDR3, GDDR3, GDDR5
Maximum RAM amount
1 GB
2x1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
2004 MHz
1000 MHz
Memory bandwidth
128.3 GB/s
-
Shared memory
-
-
Display Connectors
2x DVI, 1x mini-HDMI
-
HDMI
+
-
DirectX
12 (11_0)
11
CUDA
2.1
-
OpenCL
1.1
-
OpenGL
4.6
-
Shader Model
5.1
-
Vulkan
N/A
-