HP Pavilion p6658uk Intel® Pentium® D 820 vs Lenovo ThinkCentre A70z

Key differences

The Lenovo ThinkCentre A70z has 0.26 GHz more processor frequency than the HP Pavilion p6658uk Intel® Pentium® D 820 (3.06 GHz vs 2.8 GHz). The HP Pavilion p6658uk Intel® Pentium® D 820 has 3 MB more processor cache than the Lenovo ThinkCentre A70z (6 MB vs 3 MB). The Lenovo ThinkCentre A70z has 266 MHz more processor front side bus than the HP Pavilion p6658uk Intel® Pentium® D 820 (1066 MHz vs 800 MHz). Only the HP Pavilion p6658uk Intel® Pentium® D 820 has card reader integrated. Only the HP Pavilion p6658uk Intel® Pentium® D 820 has DVI port.

• Processor family
  • Pavilion p6658uk Intel® Pentium® D 820:Intel® Pentium® D
  • ThinkCentre A70z:Intel® Core™2 Duo
• Processor model
  • Pavilion p6658uk Intel® Pentium® D 820:820
  • ThinkCentre A70z:E7600
• Processor frequency
  • Pavilion p6658uk Intel® Pentium® D 820:2.8 GHz
  • ThinkCentre A70z:3.06 GHz
• Processor cache
  • Pavilion p6658uk Intel® Pentium® D 820:6 MB
  • ThinkCentre A70z:3 MB
• Processor cache type
  • Pavilion p6658uk Intel® Pentium® D 820:L3
  • ThinkCentre A70z:L2
• Processor front side bus
  • Pavilion p6658uk Intel® Pentium® D 820:800 MHz
  • ThinkCentre A70z:1066 MHz
• Processor lithography
  • Pavilion p6658uk Intel® Pentium® D 820:90 nm
  • ThinkCentre A70z:45 nm
• Processor codename
  • Pavilion p6658uk Intel® Pentium® D 820:Smithfield
  • ThinkCentre A70z:Wolfdale