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Product comparison · 2 cpus

HP Xeon E7-2870 vs NEC Intel Xeon E5-2407

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  • 29specifications compared
  • 12differ
  • 17identical
  • 22known for one product only

Key differences

The HP Xeon E7-2870 has 0.2 GHz more processor base frequency than the NEC Intel Xeon E5-2407 (2.4 GHz vs 2.2 GHz). The HP Xeon E7-2870 has 6 more processor cores than the NEC Intel Xeon E5-2407 (10 vs 4). The HP Xeon E7-2870 has 16 more processor threads than the NEC Intel Xeon E5-2407 (20 vs 4). Processor family: Intel® Xeon® E7 Family on the HP Xeon E7-2870, Intel® Xeon® E5 Family on the NEC Intel Xeon E5-2407. Processor model: E7-2870 on the HP Xeon E7-2870, E5-2407 on the NEC Intel Xeon E5-2407.

  • Processor family
    • Intel® Xeon® E7 Family
    • Intel® Xeon® E5 Family
  • Processor model
    • E7-2870
    • E5-2407
  • Processor base frequency
    • 2.4 GHz
    • 2.2 GHz
  • Processor cores
    • 10
    • 4
  • Processor threads
    • 20
    • 4
  • Processor cache
    • 30 MB
    • 10 MB
  • Thermal Design Power (TDP)
    • 130 W
    • 80 W
  • Maximum internal memory supported by processor
    • 1 TB
    • 375 GB

Side by side

Differences highlightedShow differences only
51 specifications
A

HP

Xeon E7-2870View product
B

NEC

Intel Xeon E5-2407View product
Processor7 differ
Processor familyDiffersIntel® Xeon® E7 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE7-2870E5-2407
Processor base frequencyDiffers2.4 GHz2.2 GHz
Processor coresDiffers104
Processor threadsDiffers204
Processor cacheDiffers30 MB10 MB
Thermal Design Power (TDP)Differs130 W80 W
VID Voltage RangeKnown for one0.6 - 1.35 V
Compatible chipsetsKnown for oneIntel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608
SteppingKnown for oneM1
Number of QPI linksKnown for one1
Memory bandwidth supported by processor (max)Known for one25 GB/s
Processor socketKnown for oneLGA 1567 (Socket LS)
Processor boost frequencyKnown for one2.8 GHz
Processor front side busKnown for one1333 MHz
Memory3 differ
Maximum internal memory supported by processorDiffers1 TB375 GB
Memory clock speeds supported by processorDiffers800,978,1066,1333 MHz800,1066 MHz
Memory channelsDiffersQuad-channelTriple-channel
Features1 differ
Idle StatesKnown for oneYes
Thermal Monitoring TechnologiesKnown for oneYes
PCI Express slots versionKnown for one3.0
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
CPU configuration (max)Known for one2
Embedded options availableKnown for oneNo
Processor special featuresidentical
Intel Flex Memory AccessKnown for oneYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Intel QuickPath InterconnectKnown for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Turbo Boost TechnologyKnown for oneYes
Other features1 differ
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Operational conditionsidentical
TcaseKnown for one69 °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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