GeForce GTX 560M SLI vs Radeon HD 7770

If you are going to buy a new graphics card and are choosing between GeForce GTX 560M SLI and Radeon HD 7770, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 560M SLI stacks up against Radeon HD 7770, check out specs charts below.

GeForce GTX 560M SLI is a Laptop Graphics Card

Note: GeForce GTX 560M SLI 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 GeForce GTX 560M SLI here:

Main Specs

  GeForce GTX 560M SLI Radeon HD 7770
Power consumption (TDP) 100 Watt
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB
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  • GeForce GTX 560M SLI is used in Laptops, and Radeon HD 7770 - in Desktops.
  • GeForce GTX 560M SLI is build with Fermi architecture, and Radeon HD 7770 - with GCN.
  • Core clock speed of Radeon HD 7770 is 225 MHz higher, than GeForce GTX 560M SLI.
  • GeForce GTX 560M SLI is manufactured by 40 nm process technology, and Radeon HD 7770 - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7770 is 3250 MHz higher, than GeForce GTX 560M SLI.

Game benchmarks

high / 1080p 16−18 10−11
ultra / 1080p 9−10 6−7
QHD / 1440p 4−5 1−2
4K / 2160p 4−5
low / 720p 30−35 24−27
medium / 1080p 20−22 12−14
The average gaming FPS of GeForce GTX 560M SLI in Assassin's Creed Odyssey is 45% more, than Radeon HD 7770.

Full Specs

  GeForce GTX 560M SLI Radeon HD 7770
Architecture Fermi GCN
Code name N12E-GS Cape Verde
Type Laptop Desktop
Release date 6 January 2011 15 February 2012
Pipelines 384 640
Core clock speed 775 MHz 1000 MHz
Manufacturing process technology 40 nm 28 nm
Memory bus width 192 Bit 128 Bit
Memory clock speed 1250 MHz 4500 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 11.1, Shader 5.1
Bitcoin / BTC (SHA256) 156 Mh/s
Laptop size large
Eyefinity +
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