Fujitsu Intel Xeon E5507 vs Fujitsu Intel Xeon E5640

Key differences

The Fujitsu Intel Xeon E5640 has 0.4 GHz more processor base frequency than the Fujitsu Intel Xeon E5507 (2.66 GHz vs 2.26 GHz). The Fujitsu Intel Xeon E5640 has 1.06 GT/s more system bus rate than the Fujitsu Intel Xeon E5507 (5.86 GT/s vs 4.8 GT/s). The Fujitsu Intel Xeon E5640 has 8 MB more processor cache than the Fujitsu Intel Xeon E5507 (12 MB vs 4 MB). Processor model: E5507 on the Fujitsu Intel Xeon E5507, E5640 on the Fujitsu Intel Xeon E5640. Processor cache type: L2 on the Fujitsu Intel Xeon E5507, L3 on the Fujitsu Intel Xeon E5640.

• Processor model
  • Intel Xeon E5507:E5507
  • Intel Xeon E5640:E5640
• Processor base frequency
  • Intel Xeon E5507:2.26 GHz
  • Intel Xeon E5640:2.66 GHz
• System bus rate
  • Intel Xeon E5507:4.8 GT/s
  • Intel Xeon E5640:5.86 GT/s
• Processor cache
  • Intel Xeon E5507:4 MB
  • Intel Xeon E5640:12 MB
• Processor cache type
  • Intel Xeon E5507:L2
  • Intel Xeon E5640:L3