Radeon HD 7640G vs GeForce 9800M GT SLI

  AMD

Developer

  NVIDIA

  Radeon HD 7640G

Model

  GeForce 9800M GT SLI

  3.98

benchmarks
Total performance

  -

  Terascale 3(Trinity)

Architecture

  G9x(NB9E-GT2)

  32

Process, nm

  65

  2014

Release year

  -

Shaders

  192

  497

Core frequency

  500

  686

Core frequency (turbo mode)

  -

  -

Shaders frequency

  1250

  -

Memory type

  GDDR3

  -

Memory frequency

  800

  -

Memory bus

  256

  11

DirectX

  10

  4.2

OpenGL

  -

  4173.0

benchmarks
3DMark06

• 1002 9903

System device ids

• HP Pavilion g6 Notebook PC
• HP Pavilion g7 Notebook PC
• Lenovo 20255
• Samsung 355V4C/356V4C/3445VC/3545VC
• Asus K55N
• HP Pavilion 17 Notebook PC
• Asus K55DR

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