Radeon HD 7970 vs Radeon HD 7850M

  AMD

Developer

  AMD

  Radeon HD 7970

Model

  Radeon HD 7850M

  47.7

benchmarks
Total performance

  -

  GCN(Tahiti XT)

Architecture

  GCN(Heathrow Pro)

  28

Process, nm

  28

  2011

Release year

  -

  2048

Shaders

  640

  925

Core frequency

  675

  925

Shaders frequency

  675

  GDDR5

Memory type

  GDDR5

  5500

Memory frequency

  4000

  384

Memory bus

  128

  11.1

DirectX

  11.1

  4.2

OpenGL

  4.1

  23807.0

benchmarks
3DMark06

  14111.0

 

  • 1002 6798

System device ids

 

     

    • Asrock Z77 Professional
    • Asrock Z77 Extreme4
    • Asus SABERTOOTH 990FX R2.0
    • Gigabyte GA-990FXA-UD3
    • MSI Z97 GAMING 5 (MS-7917)
    • Asus P8Z77-V
    • Asus CROSSHAIR V FORMULA-Z

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