Pentium B940 vs Core i7 M 640

  Pentium B940

Model

  Core i7 M 640

  Intel

Developer

  Intel

  22.0

benchmarks
Total performance

  2014

Release year

  2014

  Sandy Bridge

Architecture

  Arrandale

  32

Process (nm)

  32

  2

Cores

  2

  2

Threads

  512KB + 2MB

Cache

  4 MB SmartCache

  35.0

TDP, W

  35.0

  2000

Frequency

  -

Frequency (turbo mode)

  3460

  46.0

benchmarks
Single-core performance

  91.6

benchmarks
Multi-core performance

• BFEBFBFF000206A7

System device ids

• BFEBFBFF00020655

• Acer Aspire 5750Z
• Toshiba SATELLITE L755
• HP Pavilion g6 Notebook PC
• Asus K53E
• Lenovo 20079
• Toshiba SATELLITE C660
• Toshiba Satellite C675

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