GeForce GTX 560M vs Radeon HD 7770M

In this comparison between GeForce GTX 560M and Radeon HD 7770M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 560M will be the best choice, for others Radeon HD 7770M will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 560M and Radeon HD 7770M are Laptop Graphics Cards

Note: GeForce GTX 560M and Radeon HD 7770M are only used in laptop graphics. They have 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 or Radeon HD 7770M here:

Main Specs

  GeForce GTX 560M Radeon HD 7770M
Power consumption (TDP) 75 Watt 32 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 1 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 560M has 134% more power consumption, than Radeon HD 7770M.
  • GeForce GTX 560M is connected by MXM-B (3.0), and Radeon HD 7770M uses PCIe 2.0 x16 interface.
  • GeForce GTX 560M has 1535 GB more memory, than Radeon HD 7770M.
  • Both cards are used in Laptops.
  • GeForce GTX 560M is build with Fermi architecture, and Radeon HD 7770M - with GCN.
  • Core clock speed of GeForce GTX 560M is 100 MHz higher, than Radeon HD 7770M.
  • GeForce GTX 560M is manufactured by 40 nm process technology, and Radeon HD 7770M - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7770M is 2750 MHz higher, than GeForce GTX 560M.

Game benchmarks

high / 1080p 4−5 9−10
ultra / 1080p 2−3 5−6
QHD / 1440p 1−2 0−1
low / 720p 14−16 21−24
medium / 1080p 7−8 10−12
The average gaming FPS of Radeon HD 7770M in Assassin's Creed Odyssey is 71% more, than GeForce GTX 560M.

Full Specs

  GeForce GTX 560M Radeon HD 7770M
Architecture Fermi GCN
Code name N12E-GS Chelsea XT
Type Laptop Laptop
Release date 30 May 2011 24 April 2012
Pipelines 192 512
Core clock speed 775 MHz 675 MHz
Transistor count 1,170 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 24.8 billion/sec 21.60
Floating-point performance 595.2 gflops 691.2 gflops
Memory bus width 128 Bit
Memory clock speed 1250 MHz 4000 MHz
Memory bandwidth 64 GB/s
Shared memory - -
DirectX 12 API 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
CUDA +
CUDA cores 192
Bus support PCI-E 2.0
SLI options 2-way
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 44 Mh/s
Laptop size large medium sized
Optimus +
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