Radeon HD 6490M vs Radeon R9 M290X Crossfire

  AMD

Developer

  AMD

  Radeon HD 6490M

Model

  Radeon R9 M290X Crossfire

  2.48

benchmarks
Total performance

  -

  -

Architecture

  GCN(Neptune CF)

  -

Process, nm

  28

  2014

Release year

  -

  -

Shaders

  2560

  -

Core frequency

  850

  -

Core frequency (turbo mode)

  900

  -

Memory type

  GDDR5

  -

Memory frequency

  4800

  -

Memory bus

  2x 256

  -

DirectX

  12 (FL 11_1)

  -

OpenGL

  4.3

 

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System device ids

 

     

    • HP Pavilion dv6 Notebook PC
    • Apple MacBookPro8,2
    • HP Pavilion dv7 Notebook PC
    • HP ProBook 4530s
    • HP EliteBook 8460p
    • HP ProBook 4730s
    • Dell Vostro 3350

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