GeForce GTX 560M vs Radeon R9 M390

If you are going to buy a new graphics card and are choosing between GeForce GTX 560M and Radeon R9 M390, 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 stacks up against Radeon R9 M390, check out specs charts below.

GeForce GTX 560M and Radeon R9 M390 are Laptop Graphics Cards

Note: GeForce GTX 560M and Radeon R9 M390 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 R9 M390 here:

Main Specs

  GeForce GTX 560M Radeon R9 M390
Power consumption (TDP) 75 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 2 GB
Display Connectors No outputs
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  • GeForce GTX 560M has 1534 GB more memory, than Radeon R9 M390.
  • Both cards are used in Laptops.
  • GeForce GTX 560M is build with Fermi architecture, and Radeon R9 M390 - with GCN.
  • GeForce GTX 560M is manufactured by 40 nm process technology, and Radeon R9 M390 - by 28 nm process technology.

Game benchmarks

high / 1080p 4−5 18−20
ultra / 1080p 2−3 10−11
QHD / 1440p 1−2 5−6
4K / 2160p 4−5
low / 720p 14−16 35−40
medium / 1080p 7−8 21−24
The average gaming FPS of Radeon R9 M390 in Assassin's Creed Odyssey is 216% more, than GeForce GTX 560M.

Full Specs

  GeForce GTX 560M Radeon R9 M390
Architecture Fermi GCN
Code name N12E-GS Pitcairn
Type Laptop Laptop
Release date 30 May 2011 9 June 2015
Pipelines 192 1024
Core clock speed 775 MHz
Transistor count 1,170 million 5000 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 24.8 billion/sec
Floating-point performance 595.2 gflops
Memory bus width 256 Bit
Memory clock speed 1250 MHz
Shared memory - -
DirectX 12 API
Shader Model 5.1
OpenGL 4.5 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
CUDA +
FreeSync +
CUDA cores 192
Bus support PCI-E 2.0 PCIe 3.0
SLI options 2-way
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 44 Mh/s 242 Mh/s
Laptop size large large
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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