Product comparison · 2 cpus

HP Intel Xeon X5680 Kit, Ref vs NEC Intel Xeon E5-2407

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  • 36specifications compared
  • 16differ
  • 20identical
  • 13known for one product only

Key differences

The HP Intel Xeon X5680 Kit, Ref has 1.13 GHz more processor base frequency than the NEC Intel Xeon E5-2407 (3.33 GHz vs 2.2 GHz). The HP Intel Xeon X5680 Kit, Ref has 2 more processor cores than the NEC Intel Xeon E5-2407 (6 vs 4). The HP Intel Xeon X5680 Kit, Ref has 8 more processor threads than the NEC Intel Xeon E5-2407 (12 vs 4). Only the NEC Intel Xeon E5-2407 has thermal Monitoring Technologies. Processor family: Intel® Xeon® 5000 Sequence on the HP Intel Xeon X5680 Kit, Ref, Intel® Xeon® E5 Family on the NEC Intel Xeon E5-2407.

  • Processor family
    • Intel Xeon X5680 Kit, Ref:Intel® Xeon® 5000 Sequence
    • Intel Xeon E5-2407:Intel® Xeon® E5 Family
  • Processor model
    • Intel Xeon X5680 Kit, Ref:X5680
    • Intel Xeon E5-2407:E5-2407
  • Processor base frequency
    • Intel Xeon X5680 Kit, Ref:3.33 GHz
    • Intel Xeon E5-2407:2.2 GHz
  • Processor cores
    • Intel Xeon X5680 Kit, Ref:6
    • Intel Xeon E5-2407:4
  • Processor threads
    • Intel Xeon X5680 Kit, Ref:12
    • Intel Xeon E5-2407:4
  • Processor operating modes
    • Intel Xeon X5680 Kit, Ref:32-bit, 64-bit
    • Intel Xeon E5-2407:64-bit
  • Processor cache
    • Intel Xeon X5680 Kit, Ref:12 MB
    • Intel Xeon E5-2407:10 MB
  • Thermal Design Power (TDP)
    • Intel Xeon X5680 Kit, Ref:130 W
    • Intel Xeon E5-2407:80 W

Side by side

Differences highlightedShow differences only (on)
Comparison of Intel Xeon X5680 Kit, Ref, Intel Xeon E5-2407
49 specifications
Processor12 differ
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon® E5 Family
Processor modelDiffersX5680E5-2407
Processor base frequencyDiffers3.33 GHz2.2 GHz
Processor coresDiffers64
Processor threadsDiffers124
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor cacheDiffers12 MB10 MB
Thermal Design Power (TDP)Differs130 W80 W
VID Voltage RangeDiffers0.750 - 1.350 V0.6 - 1.35 V
Compatible chipsetsKnown for oneUnknown — not stated by the sourceIntel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608
SteppingDiffersB1M1
Number of QPI linksDiffers21
Memory bandwidth supported by processor (max)Differs32 GB/s25 GB/s
Processor socketKnown for oneLGA 1356 (Socket B2)Unknown — not stated by the source
Processor boost frequencyKnown for one3.6 GHzUnknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorDiffers288 GB375 GB
Memory clock speeds supported by processorDiffers800,1066,1333 MHz800,1066 MHz
Features2 differ
Thermal Monitoring TechnologiesDiffersNoYes
PCI Express slots versionKnown for oneUnknown — not stated by the source3.0
Supported instruction setsDiffersSSE4.2AVX
CPU configuration (max)Known for oneUnknown — not stated by the source2
ScalabilityKnown for oneUnknown — not stated by the sourceS2S
Embedded options availableKnown for oneNoUnknown — not stated by the source
Processor special featuresidentical
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® vPro™ Platform EligibilityKnown for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one78.5 °CUnknown — not stated by the source

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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