Product comparison · 2 cpus

Fujitsu Intel Xeon E5520 vs Fujitsu Intel Xeon Processor L5506

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  • 14specifications compared
  • 5differ
  • 9identical
  • 3known for one product only

Key differences

The Fujitsu Intel Xeon E5520 has 0.13 GHz more processor base frequency than the Fujitsu Intel Xeon Processor L5506 (2.26 GHz vs 2.13 GHz). The Fujitsu Intel Xeon E5520 has 4 MB more processor cache than the Fujitsu Intel Xeon Processor L5506 (8 MB vs 4 MB). The Fujitsu Intel Xeon E5520 has 20 W more thermal Design Power (TDP) than the Fujitsu Intel Xeon Processor L5506 (80 W vs 60 W). Processor model: E5520 on the Fujitsu Intel Xeon E5520, L5506 on the Fujitsu Intel Xeon Processor L5506. Processor cache type: L2 on the Fujitsu Intel Xeon E5520, L3 on the Fujitsu Intel Xeon Processor L5506.

  • Processor model
    • Intel Xeon E5520:E5520
    • Intel Xeon Processor L5506:L5506
  • Processor base frequency
    • Intel Xeon E5520:2.26 GHz
    • Intel Xeon Processor L5506:2.13 GHz
  • Processor cache
    • Intel Xeon E5520:8 MB
    • Intel Xeon Processor L5506:4 MB
  • Processor cache type
    • Intel Xeon E5520:L2
    • Intel Xeon Processor L5506:L3
  • Thermal Design Power (TDP)
    • Intel Xeon E5520:80 W
    • Intel Xeon Processor L5506:60 W

Side by side

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Comparison of Intel Xeon E5520, Intel Xeon Processor L5506
17 specifications
Processor5 differ
Processor familyIntel® Xeon® 5000 SequenceIntel® Xeon® 5000 Sequence
Processor modelDiffersE5520L5506
Processor base frequencyDiffers2.26 GHz2.13 GHz
Processor cores44
Processor socketSocket B (LGA 1366)Socket B (LGA 1366)
Processor lithography45 nm45 nm
Package typeTrayTray
Component forServer/workstationServer/workstation
System bus rateKnown for one5.86 GT/sUnknown — not stated by the source
Processor operating modes64-bit64-bit
Processor cacheDiffers8 MB4 MB
Processor cache typeDiffersL2L3
Thermal Design Power (TDP)Differs80 W60 W
VID Voltage Range0.75 - 1.35 V0.75 - 1.35 V
Processor system typeKnown for oneDPUnknown — not stated by the source
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source16
Featuresidentical
Market segmentServerServer

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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