GeForce GT 640M LE vs Radeon X1550

  NVIDIA

Developer

  AMD

  GeForce GT 640M LE

Model

  Radeon X1550

  -

benchmarks
Total performance

  0.16

  Fermi / Kepler(N13P-LP)

Architecture

  -

  28

Process, nm

  -

  -

Release year

  2014

  384

Shaders

  -

  500

Core frequency

  -

  500

Shaders frequency

  -

  DDR3, GDDR5

Memory type

  -

  1800 - 4000

Memory frequency

  -

  128

Memory bus

  -

  11

DirectX

  -

 

    System device ids

     

    • 1002 7147
    • 1002 715F
    • 1002 7187
    • 1002 7143
    • 1002 7142
    • 1002 719F
    • 1002 7183

     

      Popular builds

       

      • Asrock G31M-S.
      • To Be Filled By O.E.M.
      • Biostar P4M90-M7A
      • Gigabyte GA-965P-DS3
      • Asus M2N
      • Intel DP35DP
      • Asus M2N-MX SE