Mobility Radeon HD 5770 vs Radeon HD 6970M Crossfire

  ATI

Developer

  AMD

  Mobility Radeon HD 5770

Model

  Radeon HD 6970M Crossfire

  -

benchmarks
Total performance

  -

  Terascale 2(Madison-XT)

Architecture

  Terascale 2(Blackcomb XT)

  40

Process, nm

  40

  400

Shaders

  1920

  650

Core frequency

  680

  650

Shaders frequency

  680

  GDDR5

Memory type

  GDDR5

  800

Memory frequency

  900

  128

Memory bus

  256

  11

DirectX

  11