GeForce Tegra 4 vs Radeon R5 M420

  NVIDIA

Developer

  AMD

  GeForce Tegra 4

Model

  Radeon R5 M420

  -

benchmarks
Total performance

  -

  (Tegra 3)

Architecture

  GCN(Jet)

  ES 2.0

Process, nm

  28

  48

Shaders

  320

  24

Core frequency

  780

  -

Shaders frequency

  850

  -

Memory type

  DDR3

  -

Memory frequency

  2000

  -

Memory bus

  64

  -

DirectX

  12

  -

OpenGL

  4.3