Core i7-4940MX vs Athlon II X4 645

  Core i7-4940MX

Model

  Athlon II X4 645

  Intel

Developer

  AMD

  69.2

benchmarks
Total performance

  40.1

  2014

Release year

  2013

  Haswell

Architecture

  -

  22

Process (nm)

  -

  4

Cores

  -

  8

Threads

  -

  57.0

TDP, W

  -

  3100

Frequency

  -

  4000

Frequency (turbo mode)

  -

  102.0

benchmarks
Single-core performance

  55.4

  489.0

benchmarks
Multi-core performance

  214.0

 

  • BFEBFBFF000306C3

System device ids

 

  • 178BFBFF00100F53

 

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

Popular builds

 

  • HP p7-1054
  • HP p7-1010
  • Acer Aspire X1420G
  • HP p6813w
  • Dell Inspiron 570
  • Acer Veriton M430
  • Asrock N68C-S UCC