GeForce GTX 680MX vs Radeon R7

  Nvidia

Developer

  AMD

  GeForce GTX 680MX

Model

  Radeon R7

  29.0

benchmarks
Total performance

  -

  Kepler()

Architecture

  GCN 1.1(Carrizo)

  28

Process, nm

  28

  2014

Release year

  -

Shaders

  512

  720

Core frequency

  553

  -

Core frequency (turbo mode)

  800

  720

Shaders frequency

  -

  GDDR5

Memory type

  -

  5000

Memory frequency

  -

  256

Memory bus

  64/128

  11

DirectX

  12 (FL 12_0)

  4.3

OpenGL

  4.4

• 10DE 11A3

System device ids

• Apple iMac13,2

Popular builds