GeForce 8400M GT vs GeForce GTX 660M

  Nvidia

Developer

  Nvidia

  GeForce 8400M GT

Model

  GeForce GTX 660M

  1.06

benchmarks
Total performance

  (G86M)

Architecture

  Kepler(N13E-GE)

  80

Process, nm

  28

  2014

Release year

  2014

  16

Shaders

  450

Core frequency

  835

  900

Shaders frequency

  835

  GDDR3 / GDDR2

Memory type

  GDDR5

  600

Memory frequency

  4000

  128

Memory bus

  128

  10

DirectX

  11

  1033.0

benchmarks
3DMark06

• 10DE 0426

System device ids

• 10DE 0FD4
• 10DE 0FE0

• Sony VGN-FZ21M
• Sony VGN-AR51J
• Sony VGN-FZ31M
• Sony VGN-NR31J_S
• Sony VGN-FZ18E
• Sony VGN-AR51M
• Sony VGN-FZ18M

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