GeForce Go 6600 vs Radeon HD 6990M

  NVIDIA

Developer

  AMD

  GeForce Go 6600

Model

  Radeon HD 6990M

  -

benchmarks
Total performance

  -

  (NV43M)

Architecture

  Terascale 2(Blackcomb XTX)

  -

Process, nm

  40

  8

Shaders

  1120

  4

Core frequency

  715

  375

Core frequency (turbo mode)

  -

  375

Shaders frequency

  715

  128

Memory type

  GDDR5

  -

Memory frequency

  900

  300

Memory bus

  256

  GDDR2

DirectX

  11

  9c

OpenGL

  -

  1150.0

benchmarks
3DMark01

  59748.0