Lenovo Intel Xeon Processor E7310 vs Lenovo Xeon E5520

Key differences

The Lenovo Xeon E5520 has 0.66 GHz more processor base frequency than the Lenovo Intel Xeon Processor E7310 (2.26 GHz vs 1.6 GHz). The Lenovo Intel Xeon Processor E7310 has 20 nm more processor lithography than the Lenovo Xeon E5520 (65 nm vs 45 nm). The Lenovo Xeon E5520 has 4 MB more processor cache than the Lenovo Intel Xeon Processor E7310 (8 MB vs 4 MB). Processor family: Intel® Xeon® E7 Family on the Lenovo Intel Xeon Processor E7310, Intel® Xeon® 5000 Sequence on the Lenovo Xeon E5520. Processor model: E7310 on the Lenovo Intel Xeon Processor E7310, E5520 on the Lenovo Xeon E5520.

• Processor family
  • Intel Xeon Processor E7310:Intel® Xeon® E7 Family
  • Xeon E5520:Intel® Xeon® 5000 Sequence
• Processor model
  • Intel Xeon Processor E7310:E7310
  • Xeon E5520:E5520
• Processor base frequency
  • Intel Xeon Processor E7310:1.6 GHz
  • Xeon E5520:2.26 GHz
• Processor socket
  • Intel Xeon Processor E7310:Socket 604 (mPGA604)
  • Xeon E5520:Socket B (LGA 1366)
• Processor lithography
  • Intel Xeon Processor E7310:65 nm
  • Xeon E5520:45 nm
• Processor cache
  • Intel Xeon Processor E7310:4 MB
  • Xeon E5520:8 MB
• Processor cache type
  • Intel Xeon Processor E7310:L2
  • Xeon E5520:L3