Mobility Radeon HD 2300 vs Mobility Radeon HD 4870 X2

  ATI

Developer

  ATI

  Mobility Radeon HD 2300

Model

  Mobility Radeon HD 4870 X2

  -

benchmarks
Total performance

  -

  RV5xx(M71)

Architecture

  Terascale 1(M98-XT)

  -

Process, nm

  55

  4

Shaders

  1600

  2

Core frequency

  550

  480

Core frequency (turbo mode)

  -

  480

Shaders frequency

  550

  128

Memory type

  GDDR3, GDDR5

  -

Memory frequency

  888

  400

Memory bus

  256

  DDR1/DDR2/GDDR3

DirectX

  10.1

  9c

OpenGL

  -