GeForce GTX 660 vs Radeon Pro 560

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 660 and Radeon Pro 560. 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 660 and Radeon Pro 560. 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.

Radeon Pro 560 is a Laptop Graphics Card

Note: Radeon Pro 560 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon Pro 560 here:

Main Specs

  GeForce GTX 660 Radeon Pro 560
Power consumption (TDP) 140 Watt 75 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors One 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • GeForce GTX 660 has 86% more power consumption, than Radeon Pro 560.
  • GeForce GTX 660 is connected by PCIe 3.0 x16, and Radeon Pro 560 uses PCIe 3.0 x8 interface.
  • Radeon Pro 560 has 2 GB more memory, than GeForce GTX 660.
  • GeForce GTX 660 is used in Desktops, and Radeon Pro 560 - in Mobile workstations.
  • GeForce GTX 660 is build with Kepler architecture, and Radeon Pro 560 - with Polaris.
  • Core clock speed of GeForce GTX 660 is 73 MHz higher, than Radeon Pro 560.
  • GeForce GTX 660 is manufactured by 28 nm process technology, and Radeon Pro 560 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 560 is 5074 MHz higher, than GeForce GTX 660.

Game benchmarks

high / 1080p 20−22 16−18
ultra / 1080p 12−14 10−11
QHD / 1440p 6−7 4−5
4K / 2160p 5−6
low / 720p 40−45 35−40
medium / 1080p 24−27 21−24
The average gaming FPS of GeForce GTX 660 in Assassin's Creed Odyssey is 16% more, than Radeon Pro 560.

Full Specs

  GeForce GTX 660 Radeon Pro 560
Architecture Kepler Polaris
Code name GK106 Polaris 21
Type Desktop Mobile workstation
Release date 6 September 2012 5 June 2017
Pipelines 960 1024
Core clock speed 980 MHz 907 MHz
Boost Clock 1033 MHz
Transistor count 2,540 million 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 78.4 billion/sec 58.05
Floating-point performance 1,981 gflops 1,858 gflops
Length 9.5" (24.1 cm)
Memory bus width 192-bit GDDR5 128 Bit
Memory clock speed 6.0 GB/s 5080 MHz
Memory bandwidth 144.2 GB/s 81.28 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.3 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA +
FreeSync +
CUDA cores 960
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 66 Mh/s
Laptop size large
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