GeForce 820M vs Radeon HD 7420G

  Nvidia

Developer

  AMD

  GeForce 820M

Model

  Radeon HD 7420G

  4.7

benchmarks
Total performance

  -

  Fermi(N15V-GM)

Architecture

  Terascale 3(Trinity)

  28

Process, nm

  32

  2014

Release year

  -

  96

Shaders

  128

  775

Core frequency

  480

  -

Core frequency (turbo mode)

  655

  1550

Shaders frequency

  -

  DDR3

Memory type

  -

  1800

Memory frequency

  -

  64

Memory bus

  -

  12 (FL 11_0)

DirectX

  11

  -

OpenGL

  4.2

  7518.0

benchmarks
3DMark06

  3751.0

  5557.0

benchmarks
Cinebench R10

  4220.0

 

  • 10DE 1140

System device ids

 

     

    • HP 15 Notebook PC
    • Asus X550LD
    • Asus X555LD
    • Dell Inspiron 3542
    • Acer Aspire E5-571G
    • Dell Inspiron 3543
    • Asus X455LD

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