Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2620 vs Fujitsu Intel Xeon E7-8837

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  • 19specifications compared
  • 12differ
  • 7identical
  • 5known for one product only

Key differences

  • Processor family
    • Intel Xeon E5-2620:Intel® Xeon® E5 Family
    • Intel Xeon E7-8837:Intel® Xeon® E7 Family
  • Processor model
    • Intel Xeon E5-2620:E5-2620
    • Intel Xeon E7-8837:E7-8837
  • Processor base frequency
    • Intel Xeon E5-2620:2 GHz
    • Intel Xeon E7-8837:2.66 GHz
  • Processor cores
    • Intel Xeon E5-2620:6
    • Intel Xeon E7-8837:8
  • Processor socket
    • Intel Xeon E5-2620:LGA 2011 (Socket R)
    • Intel Xeon E7-8837:LGA 1567 (Socket LS)
  • Processor threads
    • Intel Xeon E5-2620:12
    • Intel Xeon E7-8837:8
  • System bus rate
    • Intel Xeon E5-2620:7.20 GT/s
    • Intel Xeon E7-8837:6.4 GT/s
  • Processor boost frequency
    • Intel Xeon E5-2620:2.5 GHz
    • Intel Xeon E7-8837:2.8 GHz

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Comparison of Intel Xeon E5-2620, Intel Xeon E7-8837
24 specifications
Processor11 differ
Processor familyDiffersIntel® Xeon® E5 FamilyIntel® Xeon® E7 Family
Processor modelDiffersE5-2620E7-8837
Processor base frequencyDiffers2 GHz2.66 GHz
Processor coresDiffers68
Processor socketDiffersLGA 2011 (Socket R)LGA 1567 (Socket LS)
Processor lithography32 nm32 nm
Package typeKnown for oneTrayUnknown — not stated by the source
Component forServer/workstationServer/workstation
Processor threadsDiffers128
System bus rateDiffers7.20 GT/s6.4 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers2.5 GHz2.8 GHz
Processor cacheDiffers15 MB24 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs95 W130 W
VID Voltage RangeKnown for one0.6 - 1.35 VUnknown — not stated by the source
CPU multiplier (bus/core ratio)Differs2520
Memory1 differ
Memory clock speeds supported by processorDiffers800,1066,1333 MHz800,978,1066,1333 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source32 GB
Featuresidentical
Market segmentServerServer
Operational conditionsidentical
Maximum operating temperatureKnown for one77.4 °CUnknown — not stated by the source
Other featuresidentical
Temperature (max)Known for oneUnknown — not stated by the source69 °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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