GeForce GTX 850M vs GeForce GTX 660

  Nvidia

Developer

  Nvidia

  GeForce GTX 850M

Model

  GeForce GTX 660

  17.1

benchmarks
Total performance

  Maxwell(N15P-GT)

Architecture

  -

  28

Process, nm

  -

Release year

  2012

  640

Shaders

  -

  876

Core frequency

  -

  DDR3, GDDR5

Memory type

  -

  2000 - 5000

Memory frequency

  -

  128

Memory bus

  -

  12 (FL 11_0)

DirectX

  -

  4.4

OpenGL

  -

• 10DE 1391

System device ids

• 10DE 11C0
• 10DE 1185
• 10DE 1195

• Asus N550JK
• Asus X550JK
• HP ENVY 15 Notebook PC
• MSI MS-16GF
• Asus N750JK
• HP ENVY 17 Notebook PC
• Acer Aspire V3-772G

Popular builds

• Asus P8Z77-V LX
• bin bin
• Alienware X51
• Asus M5A97 R2.0
• Asus P8Z77-V LK
• Asrock Z77 Extreme4
• MSI Z77A-G43 (MS-7758)