FirePro M3900 vs Mobility Radeon HD 5770

  AMD

Developer

  ATI

  FirePro M3900

Model

  Mobility Radeon HD 5770

  -

benchmarks
Total performance

  -

  Terascale 2(Seymour XT)

Architecture

  Terascale 2(Madison-XT)

  40

Process, nm

  40

  160

Shaders

  400

  700

Core frequency

  650

  750

Core frequency (turbo mode)

  -

  -

Shaders frequency

  650

  DDR3

Memory type

  GDDR5

  900

Memory frequency

  800

  64

Memory bus

  128

  11

DirectX

  11

  4.1

OpenGL

  -