Core i7-2640M vs Phenom II X4 B55

  Core i7-2640M

Model

  Phenom II X4 B55

  Intel

Developer

  AMD

  40.7

benchmarks
Total performance

  2013

Release year

  2013

  Sandy Bridge

Architecture

  -

  32

Process (nm)

  -

  2

Cores

  -

  4

Threads

  -

  35.0

TDP, W

  -

  2800

Frequency

  -

  3500

Frequency (turbo mode)

  -

benchmarks
Single-core performance

  59.8

  187.0

benchmarks
Multi-core performance

• BFEBFBFF000206A7

System device ids

• 178BFBFF00100F43
• 178BFBFF00100F53

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

Popular builds

• Asus M4A785TD-V EVO
• Asus M4A78LT-M-LE
• Asus M5A78L-M LX3
• Asus M5A78L-M LX
• Asrock 870 Extreme3
• Asrock N68C-S UCC
• Asus M4A87TD/USB3