GeForce GTX 485M SLI vs Radeon R9 M290X Crossfire

  NVIDIA

Developer

  AMD

  GeForce GTX 485M SLI

Model

  Radeon R9 M290X Crossfire

  -

benchmarks
Total performance

  -

  Fermi(N11E-GTX-A1)

Architecture

  GCN(Neptune CF)

  40

Process, nm

  28

  768

Shaders

  2560

  575

Core frequency

  850

  -

Core frequency (turbo mode)

  900

  1150

Shaders frequency

  -

  GDDR5

Memory type

  GDDR5

  1500

Memory frequency

  4800

  256

Memory bus

  2x 256

  11

DirectX

  12 (FL 11_1)

  -

OpenGL

  4.3