Product comparison · 2 cpus

Dell Intel Xeon E5-2670 v3 vs Fujitsu Xeon E5-2643 v4 6C 3.40 GHz

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  • 52specifications compared
  • 16differ
  • 36identical
  • 6known for one product only

Key differences

  • Processor family
    • Intel Xeon E5-2670 v3:Intel Xeon E5 v3
    • Xeon E5-2643 v4 6C 3.40 GHz:Intel® Xeon® E5 v4
  • Processor model
    • Intel Xeon E5-2670 v3:E5-2670V3
    • Xeon E5-2643 v4 6C 3.40 GHz:E5-2643V4
  • Processor base frequency
    • Intel Xeon E5-2670 v3:2.3 GHz
    • Xeon E5-2643 v4 6C 3.40 GHz:3.4 GHz
  • Processor cores
    • Intel Xeon E5-2670 v3:12
    • Xeon E5-2643 v4 6C 3.40 GHz:6
  • Processor lithography
    • Intel Xeon E5-2670 v3:22 nm
    • Xeon E5-2643 v4 6C 3.40 GHz:14 nm
  • Processor series
    • Intel Xeon E5-2670 v3:Intel Xeon E5-2600 v3
    • Xeon E5-2643 v4 6C 3.40 GHz:Intel Xeon E5-2600 v4
  • Processor threads
    • Intel Xeon E5-2670 v3:24
    • Xeon E5-2643 v4 6C 3.40 GHz:12
  • Processor boost frequency
    • Intel Xeon E5-2670 v3:3.1 GHz
    • Xeon E5-2643 v4 6C 3.40 GHz:3.7 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of Intel Xeon E5-2670 v3, Xeon E5-2643 v4 6C 3.40 GHz
58 specifications
Processor12 differ
Processor familyDiffersIntel Xeon E5 v3Intel® Xeon® E5 v4
Processor modelDiffersE5-2670V3E5-2643V4
Processor base frequencyDiffers2.3 GHz3.4 GHz
Processor coresDiffers126
Processor lithographyDiffers22 nm14 nm
Processor seriesDiffersIntel Xeon E5-2600 v3Intel Xeon E5-2600 v4
Processor threadsDiffers2412
Processor boost frequencyDiffers3.1 GHz3.7 GHz
Processor cacheDiffers30 MB20 MB
Thermal Design Power (TDP)Differs120 W135 W
VID Voltage RangeKnown for one0.65 - 1.3 VUnknown — not stated by the source
SteppingDiffersM1R0
Memory bandwidth supported by processor (max)Differs68 GB/s76.8 GB/s
Processor codenameKnown for oneHaswellUnknown — not stated by the source
Package typeKnown for oneUnknown — not stated by the sourceTray
Memory2 differ
Maximum internal memory supported by processorDiffers768 GB1.53 TB
Memory clock speeds supported by processorDiffers1600,1866,2133 MHz1600,1866,2133,2400 MHz
Processor special features1 differ
Intel TSX-NIDiffersNoYes
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Operational conditions1 differ
TcaseDiffers84.5 °C75 °C
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 x 45 mmUnknown — 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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