Iris Graphics 550 vs Radeon HD 7970

  Intel

Developer

  AMD

  Iris Graphics 550

Model

  Radeon HD 7970

  -

benchmarks
Total performance

  47.7

  Intel Gen. 9 (Skylake)(Skylake GT3e)

Architecture

  GCN(Tahiti XT)

  14

Process, nm

  28

  -

Release year

  2011

  48

Shaders

  2048

  300

Core frequency

  925

  1100

Core frequency (turbo mode)

  -

  -

Shaders frequency

  925

  eDRAM

Memory type

  GDDR5

  -

Memory frequency

  5500

  eDRAM + 64/128

Memory bus

  384

  12 (FL 12_1)

DirectX

  11.1

  4.4

OpenGL

  4.2

  15910.0

benchmarks
3DMark06

  23807.0

 

    System device ids

     

    • 1002 6798

     

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