GeForce GTX 660 Ti vs Radeon HD 7490M

  Nvidia

Developer

  AMD

  GeForce GTX 660 Ti

Model

  Radeon HD 7490M

  36.3

benchmarks
Total performance

  -

  Kepler(GK104)

Architecture

  Terascale 2(Seymour XTX)

  28

Process, nm

  40

  2012

Release year

  -

Shaders

  160

  915

Core frequency

  800

  980

Core frequency (turbo mode)

  -

  -

Shaders frequency

  800

  GDDR5

Memory type

  GDDR5

  6000

Memory frequency

  3800

  192

Memory bus

  64

  11

DirectX

  11

• 10DE 1183

System device ids

• Asrock Z77 Extreme4
• Asus P8Z77-V LX
• bin bin
• Asus P8Z77-V LK
• Asus SABERTOOTH Z77
• Asus P8Z77-V
• Gigabyte GA-Z77X-UD3H

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