Core i7-2640M vs A4-3400 APU

  Core i7-2640M

Model

  A4-3400 APU

  Intel

Developer

  AMD

  40.7

benchmarks
Total performance

  22.1

  2013

Release year

  2014

  Sandy Bridge

Architecture

  -

  32

Process (nm)

  -

  2

Cores

  -

  4

Threads

  -

  35.0

TDP, W

  -

  2800

Frequency

  -

  3500

Frequency (turbo mode)

  -

  73.0

benchmarks
Single-core performance

  46.4

  187.0

benchmarks
Multi-core performance

  92.4

 

  • BFEBFBFF000206A7

System device ids

 

  • 178BFBFF00300F10

 

  • Dell Latitude E6420
  • Dell Latitude E6520
  • Dell System XPS 15Z
  • Dell Latitude E6320
  • Dell XPS L412Z
  • Dell Precision M4600
  • HP EliteBook 8460p

Popular builds

 

  • Gigabyte GA-A55M-DS2
  • MSI A55M-P33 (MS-7786)
  • HP 320-1030
  • Asrock A55M-HVS
  • Acer Aspire X1470
  • Asrock A75M-HVS
  • Asus F1A55-M LX