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Product comparison · 2 cpus

Fujitsu Xeon E5640 vs Fujitsu Xeon L5640

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  • 17specifications compared
  • 6differ
  • 11identical
  • 0known for one product only

Key differences

  • Processor model
    • E5640
    • L5640
  • Processor base frequency
    • 2.66 GHz
    • 2.26 GHz
  • Processor cores
    • 4
    • 6
  • Processor front side bus
    • 1066 MHz
    • 1333 MHz
  • Thermal Design Power (TDP)
    • 80 W
    • 60 W
  • CPU multiplier (bus/core ratio)
    • 20
    • 17

Side by side

Differences highlightedShow differences only
17 specifications
A

Fujitsu

Xeon E5640View product
B

Fujitsu

Xeon L5640View product
Processor6 differ
Processor modelDiffersE5640L5640
Processor base frequencyDiffers2.66 GHz2.26 GHz
Processor coresDiffers46
Processor front side busDiffers1066 MHz1333 MHz
Thermal Design Power (TDP)Differs80 W60 W
CPU multiplier (bus/core ratio)Differs2017

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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