G6400 vs Radeon HD 6870M

  PowerVR

Developer

  AMD

  G6400

Model

  Radeon HD 6870M

  -

benchmarks
Total performance

  -

  PowerVR Rogue(Rogue)

Architecture

  Terascale 2(Granville-PRO)

  -

Process, nm

  40

  -

Shaders

  800

  400

Core frequency

  675

  533

Core frequency (turbo mode)

  -

  -

Shaders frequency

  675

  -

Memory type

  DDR3, GDDR3, GDDR5

  -

Memory frequency

  1000

  -

Memory bus

  128

  10

DirectX

  11

  3.x, 4.x, OpenGL ES 3.1

OpenGL

  -