Core i7-2640M vs Core i7-4770T

  Core i7-2640M

Model

  Core i7-4770T

  Intel

Developer

  Intel

  40.7

benchmarks
Total performance

  64.6

  2013

Release year

  2014

  Sandy Bridge

Architecture

  Haswell

  32

Process (nm)

  22

  2

Cores

  4

  4

Threads

  8

  512KB + 4MB

Cache

  8 MB SmartCache

  35.0

TDP, W

  45.0

  2800

Frequency

  2500

  3500

Frequency (turbo mode)

  3700

  73.0

benchmarks
Single-core performance

  95.6

  187.0

benchmarks
Multi-core performance

  461.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF000306C3

 

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

Popular builds

 

  • Zotac ZBOX-ID92/ZBOX-IQ01
  • HP 23-k009c
  • HP 27-k115la
  • Asus H81I-PLUS
  • HP 23-k001a
  • Intel SHARKBAY
  • MSI H81M-P33 (MS-7817)