Core i7 L 640 vs Celeron G1820

  Core i7 L 640

Model

  Celeron G1820

  Intel

Developer

  Intel

  29.0

benchmarks
Total performance

  34.6

  2014

Release year

  2014

  Arrandale

Architecture

  Haswell

  32

Process (nm)

  22

  2

Cores

  2

  4

Threads

  2

  4 MB SmartCache

Cache

  2 MB SmartCache

  25.0

TDP, W

  53.0

  2130

Frequency

  2700

  2933

Frequency (turbo mode)

  -

  57.1

benchmarks
Single-core performance

  72.5

  126.0

benchmarks
Multi-core performance

  144.0

 

  • BFEBFBFF00020655
  • BFEBFBFF00020652

System device ids

 

  • BFEBFBFF000306C3

 

  • HP EliteBook 2540p
  • Intel To be filled by O.E.M.
  • Intel H55
  • Lenovo 3093BU3
  • Lenovo 309396U
  • Lenovo 3093BF7
  • Lenovo 3113BH1

Popular builds

 

  • Asrock H81M-VG4 R2.0
  • Asus H81M-K
  • MSI H81M-E33 (MS-7817)
  • MSI H81M-P33 (MS-7817)
  • Pcware IPMH81G1
  • Gigabyte GA-H81M-S1
  • MSI B85M-G43 (MS-7823)