Castle Rock vs Radeon HD 8450G + Radeon HD 8570M Dual Graphics

  VIA

Developer

  AMD

  Castle Rock

Model

  Radeon HD 8450G + Radeon HD 8570M Dual Graphics

  -

benchmarks
Total performance

  -

  (CLE266)

Architecture

  Terascale 3 / GCN()

  -

Process, nm

  32/40

  1

Shaders

  2

Core frequency

  720 / 650

  -

Shaders frequency

  720 / 650

  -

Memory frequency

  1800

  -

Memory bus

  64

  -

DirectX

  11

  -

OpenGL

  4.2