GeForce GT 645M vs Radeon HD 7340

  NVIDIA

Developer

  AMD

  GeForce GT 645M

Model

  Radeon HD 7340

  -

benchmarks
Total performance

  1.16

  Kepler(N13P-GS)

Architecture

  Terascale 2(Zacate)

  28

Process, nm

  40

  -

Release year

  2014

  384

Shaders

  80

  710

Core frequency

  523

  -

Core frequency (turbo mode)

  680

  710

Shaders frequency

  -

  DDR3

Memory type

  -

  1800

Memory frequency

  -

  128

Memory bus

  -

  11

DirectX

  11

  11189.0

benchmarks
3DMark06

  2466.5

  5548.0

benchmarks
Cinebench R10

  2121.0

 

    System device ids

     

    • 1002 9808

     

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