GeForce GTX 280M SLI vs Radeon R9 M280X

If you are going to buy a new graphics card and are choosing between GeForce GTX 280M SLI and Radeon R9 M280X, 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 280M SLI stacks up against Radeon R9 M280X, check out specs charts below.

GeForce GTX 280M SLI and Radeon R9 M280X are Laptop Graphics Cards

Note: GeForce GTX 280M SLI and Radeon R9 M280X 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 280M SLI or Radeon R9 M280X here:

Main Specs

  GeForce GTX 280M SLI Radeon R9 M280X
Power consumption (TDP) 150 Watt
Interface PCIe 3.0 x16
Memory type GDDR3 Not Listed
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce GTX 280M SLI is build with G9x architecture, and Radeon R9 M280X - with GCN.
  • Core clock speed of Radeon R9 M280X is 315 MHz higher, than GeForce GTX 280M SLI.
  • GeForce GTX 280M SLI is manufactured by 55 nm process technology, and Radeon R9 M280X - by 28 nm process technology.

Game benchmarks

high / 1080p 12−14 2−3
ultra / 1080p 7−8 1−2
QHD / 1440p 2−3 0−1
low / 720p 24−27 14−16
medium / 1080p 14−16 4−5
The average gaming FPS of GeForce GTX 280M SLI in Assassin's Creed Odyssey is 200% more, than Radeon R9 M280X.

Full Specs

  GeForce GTX 280M SLI Radeon R9 M280X
Architecture G9x GCN
Code name N10E-GTX Saturn XT
Type Laptop Laptop
Release date 2 March 2009 1 February 2015
Pipelines 256 896
Core clock speed 585 MHz 900 MHz
Transistor count 1508 Million 2,080 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 61.60
Floating-point performance 1,792 gflops
Memory bus width 256 Bit
Memory clock speed 950 MHz
Memory bandwidth 96 GB/s
Shared memory - -
DirectX DirectX 10, Shader 4.0
Shader Model 6.3
OpenGL 4.4
OpenCL Not Listed
CUDA +
FreeSync +
Bus support Not Listed
Laptop size large large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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