Radeon HD 4850 vs Radeon HD 7770M

  ATI

Developer

  AMD

  Radeon HD 4850

Model

  Radeon HD 7770M

  9.52

benchmarks
Total performance

  -

  Terascale 1(RV770)

Architecture

  GCN(Chelsea XT)

  55

Process, nm

  28

  2014

Release year

  -

  800

Shaders

  512

  625

Core frequency

  675

  625

Shaders frequency

  675

  GDDR3

Memory type

  GDDR5

  993

Memory frequency

  4000

  256

Memory bus

  128

  10.1

DirectX

  11.1

  -

OpenGL

  4.1

 

  • 1002 9442
  • 1002 944A

System device ids

 

     

    • Apple iMac11,1
    • Asus F1A75-M LE
    • HP Z600 Workstation
    • Gigabyte GA-P35-DS3P
    • Gigabyte GA-M720-US3
    • Gigabyte GA-G31M-ES2L
    • Asus M5A78L-M LX

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