Radeon R9 M290X vs Radeon RX 580X

  AMD

Developer

  AMD

  Radeon R9 M290X

Model

  Radeon RX 580X

  26.2

benchmarks
Total performance

  -

  GCN(Neptune)

Architecture

  Polaris(Polaris)

  28

Process, nm

  14

  2014

Release year

  -

  1280

Shaders

  850

Core frequency

  -

  900

Core frequency (turbo mode)

  1340

  GDDR5

Memory type

  GDDR5

  4800

Memory frequency

  -

  256

Memory bus

  -

  12 (FL 11_1)

DirectX

  12

  4.3

OpenGL

  -

• 1002 6801
• 1002 6810

System device ids

• Alienware 17
• Alienware 18
• Apple iMac15,1
• Alienware M17x
• Notebook P17SM
• Notebook P375SM
• Notebook P370SM

Popular builds