Radeon R9 M290 vs Radeon HD 7660G + HD 7670M Dual Graphics

  AMD

Developer

  AMD

  Radeon R9 M290

Model

  Radeon HD 7660G + HD 7670M Dual Graphics

  28.5

benchmarks
Total performance

  -

  -

Architecture

  Terascale 2()

  -

Process, nm

  40 / 32

  2015

Release year

  -

  -

Shaders

  862

  -

Core frequency

  685 / 600

  -

Shaders frequency

  685 / 600

  -

Memory type

  DDR3,GDDR5

  -

Memory frequency

  1800

  -

Memory bus

  128

  -

DirectX

  11

  -

OpenGL

  4.1

 

  • 1002 6819

System device ids

 

     

    • Apple iMac15,1

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