Radeon HD 8670D vs GeForce GT 640M LE

  AMD

Developer

  NVIDIA

  Radeon HD 8670D

Model

  GeForce GT 640M LE

  6.16

benchmarks
Total performance

  -

  Terascale 3(Richland)

Architecture

  Fermi / Kepler(N13P-LP)

  32

Process, nm

  28

  2014

Release year

  -

  384

Shaders

  384

  844

Core frequency

  500

  844

Shaders frequency

  500

  -

Memory type

  DDR3, GDDR5

  -

Memory frequency

  1800 - 4000

  -

Memory bus

  128

  11

DirectX

  11

  4.2

OpenGL

  -

  10007.0

benchmarks
3DMark06

  8858.0

  8296.0

benchmarks
Cinebench R10

  5858.0

 

  • 1002 990C

System device ids

 

     

    • Asus M11BB
    • Asus K30BF_M32BF
    • Asus K30BF_M32BF_A_F_K31BF
    • Acer Aspire TC-105
    • HP 700-216
    • Lenovo 10117
    • Asus A88XM-A

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