Radeon HD 7870M vs A10 Fusion GPU / PowerVR

  AMD

Developer

  Apple

  Radeon HD 7870M

Model

  A10 Fusion GPU / PowerVR

  -

benchmarks
Total performance

  -

  GCN(Heathrow XT)

Architecture

  PowerVR Rogue()

  28

Process, nm

  -

  640

Shaders

  -

  800

Core frequency

  -

  800

Shaders frequency

  -

  GDDR5

Memory type

  -

  4000

Memory frequency

  -

  128

Memory bus

  -

  11.1

DirectX

  -

  4.2

OpenGL

  -