Product comparison · 2 cpus

HP Intel Xeon E5504 vs Lenovo Intel Xeon E5540

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  • 15specifications compared
  • 5differ
  • 10identical
  • 9known for one product only

Key differences

The Lenovo Intel Xeon E5540 has 0.53 GHz more processor base frequency than the HP Intel Xeon E5504 (2.53 GHz vs 2 GHz). The Lenovo Intel Xeon E5540 has 4 MB more processor cache than the HP Intel Xeon E5504 (8 MB vs 4 MB). The Lenovo Intel Xeon E5540 has 266 MHz more processor front side bus than the HP Intel Xeon E5504 (1066 MHz vs 800 MHz). Processor model: E5504 on the HP Intel Xeon E5504, E5540 on the Lenovo Intel Xeon E5540. Processor cache type: L2 on the HP Intel Xeon E5504, L3 on the Lenovo Intel Xeon E5540.

  • Processor model
    • Intel Xeon E5504:E5504
    • Intel Xeon E5540:E5540
  • Processor base frequency
    • Intel Xeon E5504:2 GHz
    • Intel Xeon E5540:2.53 GHz
  • Processor cache
    • Intel Xeon E5504:4 MB
    • Intel Xeon E5540:8 MB
  • Processor cache type
    • Intel Xeon E5504:L2
    • Intel Xeon E5540:L3
  • Processor front side bus
    • Intel Xeon E5504:800 MHz
    • Intel Xeon E5540:1066 MHz

Side by side

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Comparison of Intel Xeon E5504, Intel Xeon E5540
24 specifications
Processor5 differ
Processor familyIntel® Xeon® 5000 SequenceIntel® Xeon® 5000 Sequence
Processor modelDiffersE5504E5540
Processor base frequencyDiffers2 GHz2.53 GHz
Processor cores44
Processor socketSocket B (LGA 1366)Socket B (LGA 1366)
Processor lithography45 nm45 nm
Package typeTrayTray
Component forServer/workstationServer/workstation
Processor operating modes64-bit64-bit
Processor cacheDiffers4 MB8 MB
Processor cache typeDiffersL2L3
L3 cache speedKnown for oneUnknown — not stated by the source2.53 GHz
Processor front side busDiffers800 MHz1066 MHz
Thermal Design Power (TDP)80 W80 W
VID Voltage Range0.75 - 1.35 V0.75 - 1.35 V
SteppingKnown for oneUnknown — not stated by the sourceD0
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source19
Processor codeKnown for oneUnknown — not stated by the sourceSLBF6
System bus rateKnown for one4.8 GT/sUnknown — not stated by the source
Processor system typeKnown for oneDPUnknown — not stated by the source
Featuresidentical
Market segmentServerServer
Operational conditionsidentical
Maximum operating temperatureKnown for oneUnknown — not stated by the source76 °C
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source100 g
Other featuresidentical
Dimensions (WxDxH)Known for oneUnknown — not stated by the source38 x 38 x 5 mm

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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