Product comparison · 2 cpus

Dell Xeon E5-1620 vs Fujitsu E5-2670 V2

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  • 44specifications compared
  • 20differ
  • 24identical
  • 18known for one product only

Key differences

  • Processor family
    • Xeon E5-1620:Intel® Xeon® E5 Family
    • E5-2670 V2:Intel® Xeon® E5 V2 Family
  • Processor model
    • Xeon E5-1620:E5-1620
    • E5-2670 V2:E5-2670V2
  • Processor base frequency
    • Xeon E5-1620:3.6 GHz
    • E5-2670 V2:2.5 GHz
  • Processor cores
    • Xeon E5-1620:4
    • E5-2670 V2:10
  • Processor lithography
    • Xeon E5-1620:32 nm
    • E5-2670 V2:22 nm
  • Package type
    • Xeon E5-1620:Box
    • E5-2670 V2:Tray
  • Processor threads
    • Xeon E5-1620:8
    • E5-2670 V2:20
  • System bus rate
    • Xeon E5-1620:0 GT/s
    • E5-2670 V2:8 GT/s

Side by side

Differences highlightedShow differences only (on)
Comparison of Xeon E5-1620, E5-2670 V2
62 specifications
Processor15 differ
Processor familyDiffersIntel® Xeon® E5 FamilyIntel® Xeon® E5 V2 Family
Processor modelDiffersE5-1620E5-2670V2
Processor base frequencyDiffers3.6 GHz2.5 GHz
Processor coresDiffers410
Processor lithographyDiffers32 nm22 nm
Package typeDiffersBoxTray
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Xeon E5-2600 v2
Processor threadsDiffers820
System bus rateDiffers0 GT/s8 GT/s
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor boost frequencyDiffers3.8 GHz3.3 GHz
Processor cacheDiffers10 MB25 MB
Processor cache typeDiffersL3Smart Cache
Thermal Design Power (TDP)Differs130 W115 W
VID Voltage RangeDiffers0.6 - 1.35 V0.65 - 1.3 V
Bus typeKnown for oneUnknown — not stated by the sourceQPI
Number of QPI linksKnown for oneUnknown — not stated by the source2
Memory bandwidth supported by processor (max)Differs51.2 GB/s59.7 GB/s
L3 cache speedKnown for one3.6 GHzUnknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one38Unknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorDiffers375 GB768 GB
Memory clock speeds supported by processorDiffers800,1066,1333,1600 MHz800,1066,1333,1600,1866 MHz
Features1 differ
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source40
CPU configuration (max)Differs12
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Physical Address Extension (PAE)Known for oneUnknown — not stated by the sourceYes
ScalabilityKnown for oneUnknown — not stated by the source2S
Processor special features1 differ
Intel Flex Memory AccessDiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceNo
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the sourceNo
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Operational conditions1 differ
TcaseDiffers64 °C82 °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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