GeForce 920M vs Radeon R9 M280X

When comparing GeForce 920M and Radeon R9 M280X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce 920M and Radeon R9 M280X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 920M and Radeon R9 M280X are Laptop Graphics Cards

Note: GeForce 920M 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 920M or Radeon R9 M280X here:

Main Specs

  GeForce 920M Radeon R9 M280X
Power consumption (TDP) 33 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Memory type DDR3 Not Listed
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • GeForce 920M is connected by PCIe 3.0 x8, and Radeon R9 M280X uses PCIe 3.0 x16 interface.
  • Both cards are used in Laptops.
  • GeForce 920M is build with Kepler architecture, and Radeon R9 M280X - with GCN.
  • Core clock speed of GeForce 920M is 54 MHz higher, than Radeon R9 M280X.
  • GeForce 920M and Radeon R9 M280X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 2−3
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 1−2 14−16
medium / 1080p 0−1 4−5
The average gaming FPS of Radeon R9 M280X in Assassin's Creed Odyssey is 1400% more, than GeForce 920M.

Full Specs

  GeForce 920M Radeon R9 M280X
Architecture Kepler GCN
Code name N16V-GM-S Saturn XT
Type Laptop Laptop
Release date 27 January 2015 1 February 2015
Pipelines 384 896
Core clock speed 954 MHz 900 MHz
Transistor count 915 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 30.53 61.60
Floating-point performance 297.6 gflops 1,792 gflops
Memory bus width 64 Bit
Memory clock speed 1800 MHz
Memory bandwidth 14.4 GB/s 96 GB/s
Shared memory - -
DirectX 12 (11_0)
Shader Model 5.1 6.3
OpenGL 4.5 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126
CUDA +
FreeSync +
Bus support PCI Express 3.0 Not Listed
Bitcoin / BTC (SHA256) 40 Mh/s
Laptop size large
Optimus +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
GPU Boost 2.0
GameWorks +
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