HP Intel Pentium E5400 vs Lenovo Intel Xeon Processor E7310

Key differences

The HP Intel Pentium E5400 has 1.1 GHz more processor base frequency than the Lenovo Intel Xeon Processor E7310 (2.7 GHz vs 1.6 GHz). The Lenovo Intel Xeon Processor E7310 has 20 nm more processor lithography than the HP Intel Pentium E5400 (65 nm vs 45 nm). The Lenovo Intel Xeon Processor E7310 has 2 MB more processor cache than the HP Intel Pentium E5400 (4 MB vs 2 MB). Processor family: Intel® Pentium® Dual-Core on the HP Intel Pentium E5400, Intel® Xeon® E7 Family on the Lenovo Intel Xeon Processor E7310. Processor model: E5400 on the HP Intel Pentium E5400, E7310 on the Lenovo Intel Xeon Processor E7310.

• Processor family
  • Intel Pentium E5400:Intel® Pentium® Dual-Core
  • Intel Xeon Processor E7310:Intel® Xeon® E7 Family
• Processor model
  • Intel Pentium E5400:E5400
  • Intel Xeon Processor E7310:E7310
• Processor base frequency
  • Intel Pentium E5400:2.7 GHz
  • Intel Xeon Processor E7310:1.6 GHz
• Processor socket
  • Intel Pentium E5400:LGA 775 (Socket T)
  • Intel Xeon Processor E7310:Socket 604 (mPGA604)
• Processor lithography
  • Intel Pentium E5400:45 nm
  • Intel Xeon Processor E7310:65 nm
• Processor cache
  • Intel Pentium E5400:2 MB
  • Intel Xeon Processor E7310:4 MB
• Processor front side bus
  • Intel Pentium E5400:800 MHz
  • Intel Xeon Processor E7310:1066 MHz
• Thermal Design Power (TDP)
  • Intel Pentium E5400:65 W
  • Intel Xeon Processor E7310:80 W