Radeon R9 M280X vs Radeon RX Vega 11

When choosing between Radeon R9 M280X and Radeon RX Vega 11, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon R9 M280X and Radeon RX Vega 11.

Radeon R9 M280X is a Laptop Graphics Card

Note: Radeon R9 M280X 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 Radeon R9 M280X here:

Main Specs

  Radeon R9 M280X Radeon RX Vega 11
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x16 IGP
Supplementary power connectors None
Memory type Not Listed System Shared
Display Connectors No outputs No outputs
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  • Radeon R9 M280X is connected by PCIe 3.0 x16, and Radeon RX Vega 11 uses IGP interface.
  • Radeon R9 M280X is used in Laptops, and Radeon RX Vega 11 - in Desktops.
  • Radeon R9 M280X is build with GCN architecture, and Radeon RX Vega 11 - with Vega.
  • Radeon R9 M280X is manufactured by 28 nm process technology, and Radeon RX Vega 11 - by 14 nm process technology.

Game benchmarks

high / 1080p 2−3 10−11
ultra / 1080p 1−2 6−7
QHD / 1440p 0−1 1−2
low / 720p 14−16 21−24
medium / 1080p 4−5 12−14
The average gaming FPS of Radeon RX Vega 11 in Assassin's Creed Odyssey is 160% more, than Radeon R9 M280X.

Full Specs

  Radeon R9 M280X Radeon RX Vega 11
Architecture GCN Vega
Code name Saturn XT Vega Raven Ridge
Type Laptop Desktop
Release date 1 February 2015 26 October 2017
Pipelines 896 704
Core clock speed 900 MHz
Boost Clock 1240 MHz
Transistor count 2,080 million 4,940 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 61.60 61.60
Floating-point performance 1,792 gflops 1,760 gflops
Memory bandwidth 96 GB/s
Shared memory - -
DirectX 12 (12_1)
Shader Model 6.3 6.4
OpenGL 4.4 4.6
OpenCL Not Listed 2.0
Vulkan 1.2.131
FreeSync +
Bus support Not Listed
Laptop size large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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