HP Intel Xeon E5540 vs Lenovo Intel Xeon Processor E7310

Key differences

The HP Intel Xeon E5540 has 0.93 GHz more processor base frequency than the Lenovo Intel Xeon Processor E7310 (2.53 GHz vs 1.6 GHz). The Lenovo Intel Xeon Processor E7310 has 20 nm more processor lithography than the HP Intel Xeon E5540 (65 nm vs 45 nm). The HP Intel Xeon E5540 has 4 MB more processor cache than the Lenovo Intel Xeon Processor E7310 (8 MB vs 4 MB). Processor family: Intel® Xeon® 5000 Sequence on the HP Intel Xeon E5540, Intel® Xeon® E7 Family on the Lenovo Intel Xeon Processor E7310. Processor model: E5540 on the HP Intel Xeon E5540, E7310 on the Lenovo Intel Xeon Processor E7310.

• Processor family
  • Intel Xeon E5540:Intel® Xeon® 5000 Sequence
  • Intel Xeon Processor E7310:Intel® Xeon® E7 Family
• Processor model
  • Intel Xeon E5540:E5540
  • Intel Xeon Processor E7310:E7310
• Processor base frequency
  • Intel Xeon E5540:2.53 GHz
  • Intel Xeon Processor E7310:1.6 GHz
• Processor socket
  • Intel Xeon E5540:Socket B (LGA 1366)
  • Intel Xeon Processor E7310:Socket 604 (mPGA604)
• Processor lithography
  • Intel Xeon E5540:45 nm
  • Intel Xeon Processor E7310:65 nm
• Processor cache
  • Intel Xeon E5540:8 MB
  • Intel Xeon Processor E7310:4 MB
• Processor cache type
  • Intel Xeon E5540:L3
  • Intel Xeon Processor E7310:L2
• VID Voltage Range
  • Intel Xeon E5540:0.75 - 1.35 V
  • Intel Xeon Processor E7310:1 - 1.5 V