Radeon HD 7870 XT and GeForce GTX 560 Ti - video card comparison
Passmark - benchmark score Radeon HD 7870 XT vs GeForce GTX 560 Ti
Radeon HD 7870 XT
4603
GeForce GTX 560 Ti
3133
Radeon HD 7870 XT
GeForce GTX 560 Ti
Architecture
GCN 1.0 (2012−2020)
Fermi (2010−2014)
GPU code name
Tahiti
GF114
Market segment
Desktop
Desktop
Release date
November 2012
January 2011
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
2x 6-pin
Boost clock speed
975 MHz
-
Core clock speed
925 MHz
822 MHz
Floating-point performance
2,995 gflops
1,263.4 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
4,313 million
1,950 million
Pipelines / CUDA cores
1536
384
Power consumption (TDP)
185 Watt
170 Watt
Texture fill rate
93.60
52.67
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
6000 MHz
2004 MHz
Memory bandwidth
192.0 GB/s
128.3 GB/s
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
2x DVI, 1x mini-HDMI
HDMI
+
+
DirectX
12 (11_1)
12 (11_0)
CUDA
-
2.1
OpenCL
1.2
1.1
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.2.131
N/A