GeForce GT 420 vs Radeon HD 7870M

  Nvidia

Developer

  AMD

  GeForce GT 420

Model

  Radeon HD 7870M

  2.33

benchmarks
Total performance

  -

  -

Architecture

  GCN(Heathrow XT)

  -

Process, nm

  28

  2014

Release year

  -

  -

Shaders

  640

  -

Core frequency

  800

  -

Shaders frequency

  800

  -

Memory type

  GDDR5

  -

Memory frequency

  4000

  -

Memory bus

  128

  -

DirectX

  11.1

  -

OpenGL

  4.2

 

  • 10DE 0DE2

System device ids

 

     

    • Gateway DX4850
    • Gigabyte GA-H81M-DS2
    • Gigabyte GA-H61M-DS2
    • Dell Vostro 460
    • Lenovo IdeaCentre K330
    • Gigabyte GA-G41M-Combo
    • bin bin

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