Core i7-4940MX vs Core2 Duo P7550

  Core i7-4940MX

Model

  Core2 Duo P7550

  Intel

Developer

  Intel

  69.2

benchmarks
Total performance

  17.2

  2014

Release year

  2014

  Haswell

Architecture

  Penryn

  22

Process (nm)

  45

  4

Cores

  2

  8

Threads

  -

  1MB + 8MB

Cache

  3 MB L2

  57.0

TDP, W

  25.0

  3100

Frequency

  2260

  4000

Frequency (turbo mode)

  -

  102.0

benchmarks
Single-core performance

  35.8

  489.0

benchmarks
Multi-core performance

  71.7

 

  • BFEBFBFF000306C3

System device ids

 

  • BFEBFBFF0001067A

 

  • Alienware 18
  • Dell Precision M6800
  • Dell Precision M4800
  • MSI MS-1763
  • Alienware 17
  • HP Zbook 17 G2
  • Lenovo 20EFCTO1WW

Popular builds

 

  • Apple MacBookPro5,5
  • HP Pavilion dv6 Notebook PC
  • Apple MacBook6,1
  • HP Pavilion dv7 Notebook PC
  • Acer Aspire 5739G
  • HP SLIC-MPC
  • HP HDX16 Notebook PC