Product comparison · 2 cpus

HP Intel Xeon E5440 ML370G5 RMKT KIT vs HP Intel Xeon L5420 LV QC

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  • 15specifications compared
  • 5differ
  • 10identical
  • 2known for one product only

Key differences

The HP Intel Xeon E5440 ML370G5 RMKT KIT has 0.33 GHz more processor base frequency than the HP Intel Xeon L5420 LV QC (2.83 GHz vs 2.5 GHz). The HP Intel Xeon E5440 ML370G5 RMKT KIT has 30 W more thermal Design Power (TDP) than the HP Intel Xeon L5420 LV QC (80 W vs 50 W). The HP Intel Xeon E5440 ML370G5 RMKT KIT has 10°C more maximum operating temperature than the HP Intel Xeon L5420 LV QC (67 °C vs 57 °C). Processor family: Intel® Xeon® 5000 Sequence on the HP Intel Xeon E5440 ML370G5 RMKT KIT, Intel® Xeon® on the HP Intel Xeon L5420 LV QC. Processor model: E5440 on the HP Intel Xeon E5440 ML370G5 RMKT KIT, L5420 on the HP Intel Xeon L5420 LV QC.

  • Processor family
    • Intel Xeon E5440 ML370G5 RMKT KIT:Intel® Xeon® 5000 Sequence
    • Intel Xeon L5420 LV QC:Intel® Xeon®
  • Processor model
    • Intel Xeon E5440 ML370G5 RMKT KIT:E5440
    • Intel Xeon L5420 LV QC:L5420
  • Processor base frequency
    • Intel Xeon E5440 ML370G5 RMKT KIT:2.83 GHz
    • Intel Xeon L5420 LV QC:2.5 GHz
  • Thermal Design Power (TDP)
    • Intel Xeon E5440 ML370G5 RMKT KIT:80 W
    • Intel Xeon L5420 LV QC:50 W
  • Maximum operating temperature
    • Intel Xeon E5440 ML370G5 RMKT KIT:67 °C
    • Intel Xeon L5420 LV QC:57 °C

Side by side

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Comparison of Intel Xeon E5440 ML370G5 RMKT KIT, Intel Xeon L5420 LV QC
17 specifications
Processor4 differ
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon®
Processor modelDiffersE5440L5420
Processor base frequencyDiffers2.83 GHz2.5 GHz
Processor cores44
Processor socketLGA 771 (Socket J)LGA 771 (Socket J)
Processor lithography45 nm45 nm
Package typeTrayTray
Component forServer/workstationServer/workstation
Processor operating modes64-bit64-bit
Processor cache12 MB12 MB
Processor cache typeL2L2
Processor front side bus1333 MHz1333 MHz
Thermal Design Power (TDP)Differs80 W50 W
VID Voltage RangeKnown for one0.975 - 1.212 VUnknown — not stated by the source
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source7.5
Featuresidentical
Market segmentServerServer
Operational conditions1 differ
Maximum operating temperatureDiffers67 °C57 °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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