Radeon R9 270X vs Mobility Radeon HD 4870 X2

  AMD

Developer

  ATI

  Radeon R9 270X

Model

  Mobility Radeon HD 4870 X2

  36.5

benchmarks
Total performance

  -

  GCN(Curacao XT)

Architecture

  Terascale 1(M98-XT)

  28

Process, nm

  55

  2013

Release year

  -

  1280

Shaders

  1600

  1050

Core frequency

  550

  -

Shaders frequency

  550

  GDDR5

Memory type

  GDDR3, GDDR5

  5600

Memory frequency

  888

  256

Memory bus

  256

  12 (FL 11_1)

DirectX

  10.1

  4.3

OpenGL

  -

 

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System device ids

 

     

    • Asus M5A97 R2.0
    • Gigabyte GA-970A-DS3P
    • MSI 970 GAMING (MS-7693)
    • Gigabyte GA-970A-UD3P
    • Asus M5A97 LE R2.0
    • Asus SABERTOOTH 990FX R2.0
    • Gigabyte GA-990FXA-UD3

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