Radeon R9 M385X vs Mobility Radeon HD 4550

  AMD

Developer

  ATI

  Radeon R9 M385X

Model

  Mobility Radeon HD 4550

  -

benchmarks
Total performance

  -

  GCN(Strato-XT-M3)

Architecture

  Terascale 1(M92)

  28

Process, nm

  55

  896

Shaders

  80

  1100

Core frequency

  550

  -

Shaders frequency

  550

  GDDR5

Memory type

  GDDR3, DDR2, DDR3

  6000

Memory frequency

  700

  128

Memory bus

  64

  12 FL11_1

DirectX

  10.1

  4.3

OpenGL

  -

  14024.0

benchmarks
3DMark06

  3449.0

  5087.0

benchmarks
Cinebench R10

  4230.0