GeForce GTX 560 vs Radeon HD 6870

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 560 and Radeon HD 6870. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 560 and Radeon HD 6870. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  GeForce GTX 560 Radeon HD 6870
Power consumption (TDP) 150 Watt 151 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors Two 6-pin 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors 2x DVI, 1x mini-HDMI 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6870 has 0% more power consumption, than GeForce GTX 560.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GTX 560 and Radeon HD 6870 have maximum RAM of 1 GB.
  • Both cards are used in Desktops.
  • GeForce GTX 560 is build with Fermi 2.0 architecture, and Radeon HD 6870 - with Terascale 2.
  • GeForce GTX 560 and Radeon HD 6870 are manufactured by 40 nm process technology.
  • Radeon HD 6870 is 212 mm longer, than GeForce GTX 560.
  • Memory clock speed of GeForce GTX 560 is 2950 MHz higher, than Radeon HD 6870.

Game benchmarks

high / 1080p 14−16 10−12
ultra / 1080p 8−9 6−7
QHD / 1440p 3−4 1−2
low / 720p 27−30 24−27
medium / 1080p 16−18 12−14
The average gaming FPS of GeForce GTX 560 in Assassin's Creed Odyssey is 27% more, than Radeon HD 6870.

Full Specs

  GeForce GTX 560 Radeon HD 6870
Architecture Fermi 2.0 Terascale 2
Code name GF114 RV940 Barts
Type Desktop Desktop
Release date 17 May 2011 22 October 2010
Pipelines 336 1120
Core clock speed 810 MHz
Boost Clock 900 MHz
Transistor count 1,950 million 1,700 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 45.36 50.40
Floating-point performance 1,088.6 gflops 2,016.0 gflops
Length 8.25" (21 cm) 220 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 4000 MHz 1050 MHz
Memory bandwidth 128.0 GB/s 134.4 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.0
OpenGL 4.1 4.4
OpenCL 1.1 1.2
Vulkan N/A
CUDA +
Bus support 16x PCI-E 2.0 PCIe 2.0 x16
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support +
HDMI + +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 80 Mh/s 213 Mh/s
Eyefinity +
Design reference
CrossFire +
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