Core i7-2820QM vs Xeon E3-1245 V2

  Core i7-2820QM

Model

  Xeon E3-1245 V2

  Intel

Developer

  Intel

  47.7

benchmarks
Total performance

  68.1

  2014

Release year

  2014

  Sandy Bridge

Architecture

  Ivy Bridge

  32

Process (nm)

  22

  4

Cores

  4

  8

Threads

  8

  1MB + 8MB

Cache

  8 MB SmartCache

  45.0

TDP, W

  77.0

  2300

Frequency

  3400

  3400

Frequency (turbo mode)

  3800

  71.0

benchmarks
Single-core performance

  97.1

  325.0

benchmarks
Multi-core performance

  492.0

 

  • BFEBFBFF000206A7
  • BFEBFBFF000206A6

System device ids

 

  • BFEBFBFF000306A9
  • 1789FBFF000306A9
  • 1FABFBFF000306A9

 

  • HP EliteBook 8560w
  • Dell Precision M4600
  • Dell Precision M6600
  • HP EliteBook 8760w
  • Alienware M17xR3
  • Dell System XPS L702X
  • Alienware M18xR1

Popular builds

 

  • HP Z220 CMT Workstation
  • HP Z220 SFF Workstation
  • HP Z1 Workstation
  • bin bin
  • Asus P8Z77-V LX
  • Asrock Z77 Extreme4
  • Gigabyte GA-Z77-DS3H