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Product comparison · 2 cpus

Acer Xeon Quad Core E5405 Altos CPU Upgrade vs Fujitsu Intel Xeon E5450

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  • 11specifications compared
  • 3differ
  • 8identical
  • 10known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Xeon®
  • Processor model
    • E5405
    • E5450
  • Processor base frequency
    • 2 GHz
    • 3 GHz

Side by side

Differences highlightedShow differences only
21 specifications
A

Acer

Xeon Quad Core E5405 Altos CPU UpgradeView product
B

Fujitsu

Intel Xeon E5450View product
Processor3 differ
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon®
Processor modelDiffersE5405E5450
Processor base frequencyDiffers2 GHz3 GHz
Processor coresKnown for one4
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
L2 cache speedKnown for one3 GHz
VID Voltage RangeKnown for one0.975 - 1.212 V
SteppingKnown for oneC0
CPU multiplier (bus/core ratio)Known for one9
Processor system typeKnown for oneDP
Processor codeKnown for oneSLANQ
Operational conditionsidentical
Maximum operating temperatureKnown for one67 °C

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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