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

Side by side

Differences highlightedShow differences only
58 specifications
A

Dell

Intel Xeon E5-2670 v3View product
B

Fujitsu

Xeon E5-2643 v4 6C 3.40 GHzView product
Processor12 differ
Processor familyDiffersIntel Xeon E5 v3Intel® Xeon® E5 v4
Processor modelDiffersE5-2670V3E5-2643V4
Processor base frequencyDiffers2.3 GHz3.4 GHz
Processor coresDiffers126
Processor socketLGA 2011-v3LGA 2011-v3
Processor lithographyDiffers22 nm14 nm
Component forServer/workstationServer/workstation
Processor seriesDiffersIntel Xeon E5-2600 v3Intel Xeon E5-2600 v4
Processor threadsDiffers2412
System bus rate9.6 GT/s9.6 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.1 GHz3.7 GHz
Processor cacheDiffers30 MB20 MB
Processor cache typeSmart CacheSmart Cache
Thermal Design Power (TDP)Differs120 W135 W
VID Voltage RangeKnown for one0.65 - 1.3 V
SteppingDiffersM1R0
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)Differs68 GB/s76.8 GB/s
Processor codenameKnown for oneHaswell
Package typeKnown for oneTray
Memory2 differ
Maximum internal memory supported by processorDiffers768 GB1.53 TB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1600,1866,2133 MHz1600,1866,2133,2400 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Featuresidentical
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanes4040
PCI Express slots version3.03.0
Supported instruction setsAVX 2.0AVX 2.0
CPU configuration (max)22
Embedded options availableNoNo
Physical Address Extension (PAE)YesYes
Scalability2S2S
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessNoNo
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)NoNo
Intel® Turbo Boost Technology2.02.0
Conflict-Free processorYesYes
Intel 64YesYes
Intel Demand Based SwitchingYesYes
Intel TSX-NIDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® vPro™ Platform EligibilityYesYes
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Operational conditions1 differ
TcaseDiffers84.5 °C75 °C
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 x 45 mm

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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