Radeon R8 M535DX vs Radeon R9 M280X

When choosing between Radeon R8 M535DX and Radeon R9 M280X, 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 R8 M535DX and Radeon R9 M280X.

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 R8 M535DX Radeon R9 M280X
Interface IGP PCIe 3.0 x16
Memory type System Shared Not Listed
Display Connectors No outputs No outputs
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  • Radeon R8 M535DX is connected by IGP, and Radeon R9 M280X uses PCIe 3.0 x16 interface.
  • Radeon R8 M535DX is used in Desktops, and Radeon R9 M280X - in Laptops.
  • Radeon R8 M535DX is build with GCN 3.0 architecture, and Radeon R9 M280X - with GCN.
  • Core clock speed of Radeon R9 M280X is 120 MHz higher, than Radeon R8 M535DX.
  • Radeon R8 M535DX 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 Radeon R8 M535DX.

Full Specs

  Radeon R8 M535DX Radeon R9 M280X
Architecture GCN 3.0 GCN
Code name Meso Saturn XT
Type Desktop Laptop
Release date 18 April 2017 1 February 2015
Pipelines 320 896
Core clock speed 780 MHz 900 MHz
Boost Clock 891 MHz
Transistor count 1,550 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.82 61.60
Floating-point performance 1,792 gflops
Memory bandwidth 96 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 6.0 6.3
OpenGL 4.6 4.4
OpenCL 2.0 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support Not Listed
Laptop size large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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