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Product comparison · 2 cpus

Fujitsu Intel Xeon E5520 vs HP Intel Xeon Quad-Core X5550

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  • 13specifications compared
  • 6differ
  • 7identical
  • 5known for one product only

Key differences

The HP Intel Xeon Quad-Core X5550 has 0.4 GHz more processor base frequency than the Fujitsu Intel Xeon E5520 (2.66 GHz vs 2.26 GHz). The HP Intel Xeon Quad-Core X5550 has 0.54 GT/s more system bus rate than the Fujitsu Intel Xeon E5520 (6.4 GT/s vs 5.86 GT/s). The HP Intel Xeon Quad-Core X5550 has 15 W more thermal Design Power (TDP) than the Fujitsu Intel Xeon E5520 (95 W vs 80 W). Processor model: E5520 on the Fujitsu Intel Xeon E5520, X5550 on the HP Intel Xeon Quad-Core X5550. Package type: Tray on the Fujitsu Intel Xeon E5520, Box on the HP Intel Xeon Quad-Core X5550.

  • Processor model
    • E5520
    • X5550
  • Processor base frequency
    • 2.26 GHz
    • 2.66 GHz
  • Package type
    • Tray
    • Box
  • System bus rate
    • 5.86 GT/s
    • 6.4 GT/s
  • Processor cache type
    • L2
    • L3
  • Thermal Design Power (TDP)
    • 80 W
    • 95 W

Side by side

Differences highlightedShow differences only
18 specifications
A

Fujitsu

Intel Xeon E5520View product
B

HP

Intel Xeon Quad-Core X5550View product
Processor6 differ
Processor modelDiffersE5520X5550
Processor base frequencyDiffers2.26 GHz2.66 GHz
Processor coresKnown for one4
Processor lithographyKnown for one45 nm
Package typeDiffersTrayBox
System bus rateDiffers5.86 GT/s6.4 GT/s
Processor cache typeDiffersL2L3
Thermal Design Power (TDP)Differs80 W95 W
Processor system typeKnown for oneDP
SteppingKnown for oneD0
CPU multiplier (bus/core ratio)Known for one20

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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