Radeon HD 6990M Crossfire vs Mobility FireGL V3100

  AMD

Developer

  ATI

  Radeon HD 6990M Crossfire

Model

  Mobility FireGL V3100

  -

benchmarks
Total performance

  -

  Terascale 2(Blackcomb XTX)

Architecture

  (M22GL)

  40

Process, nm

  -

  2240

Shaders

  4

  715

Core frequency

  2

  -

Core frequency (turbo mode)

  350

  715

Shaders frequency

  350

  GDDR5

Memory type

  128

  900

Memory frequency

  -

  256

Memory bus

  200

  11

DirectX

  DDR/DDR2

  -

OpenGL

  9