Radeon HD 4770 vs Radeon R2

  ATI

Developer

  AMD

  Radeon HD 4770

Model

  Radeon R2

  9.3

benchmarks
Total performance

  -

  -

Architecture

  GCN 1.1(Beema/Mullins)

  -

Process, nm

  28

  2014

Release year

  -

  -

Shaders

  128

  -

Core frequency

  300

  -

Core frequency (turbo mode)

  600

  -

Memory bus

  64

  -

DirectX

  12 (FL 12_0)

  -

OpenGL

  4.4

 

  • 1002 94B3

System device ids

 

     

    • Gigabyte GA-MA770T-UD3P
    • To Be Filled By O.E.M.
    • Gigabyte GA-MA770-UD3
    • Gigabyte GA-MA790XT-UD4P
    • Gigabyte GA-MA790X-UD3P
    • Asus P5QL PRO
    • Gigabyte GA-EP45-UD3LR

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