Radeon HD 7420G vs Radeon HD 8650M

  AMD

Developer

  AMD

  Radeon HD 7420G

Model

  Radeon HD 8650M

  -

benchmarks
Total performance

  -

  Terascale 3(Trinity)

Architecture

  GCN()

  32

Process, nm

  28

  128

Shaders

  384

  480

Core frequency

  650

  655

Core frequency (turbo mode)

  -

  -

Shaders frequency

  650

  -

Memory type

  GDDR5

  -

Memory frequency

  4500

  -

Memory bus

  64

  11

DirectX

  11.1

  4.2

OpenGL

  -