920MX vs Radeon HD 7640G

  Nvidia

Developer

  AMD

  920MX

Model

  Radeon HD 7640G

benchmarks
Total performance

  3.98

  -

Architecture

  Terascale 3(Trinity)

  -

Process, nm

  32

Release year

  2014

  -

Shaders

  256

  -

Core frequency

  497

  -

Core frequency (turbo mode)

  686

  -

DirectX

  11

  -

OpenGL

  4.2

• 10DE 134F

System device ids

• 1002 9903

• Lenovo 80TV
• Asus X541UV
• Asus X541UVK
• Lenovo 80SM
• Lenovo 80QQ
• Lenovo 80XL
• Lenovo 80XH

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