GeForce GTX 485M vs GeForce GT 640M

  Nvidia

Developer

  Nvidia

  GeForce GTX 485M

Model

  GeForce GT 640M

benchmarks
Total performance

  6.96

  Fermi(N12E-GTX-A1)

Architecture

  Kepler(N13P-GS)

  40

Process, nm

  28

  2014

Release year

  2014

  384

Shaders

  384

  575

Core frequency

  625

  -

Core frequency (turbo mode)

  645

  1150

Shaders frequency

  -

  GDDR5

Memory type

  DDR3, GDDR5

  1500

Memory frequency

  1800 - 4000

  256

Memory bus

  128

  11

DirectX

  11

benchmarks
3DMark06

  10625.5

benchmarks
Cinebench R10

  5635.0

• 10DE 0E31

System device ids

• 10DE 0FD2
• 10DE 0FD3
• 10DE 0FD8

• Clevo P150HMx
• Clevo P170HMx
• Clevo X7200
• Clevo P170HM3

Popular builds

• Acer Aspire V3-571G
• Dell XPS L521X
• Apple iMac13,1
• Samsung 700Z3C/700Z5C
• Acer Aspire V3-771
• Toshiba Satellite P855
• Lenovo IdeaPad Z580