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Product comparison · 2 cpus

Dell Intel Xeon E5-2620 v3 vs Fujitsu Intel Xeon E5-2660 V3

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  • 45specifications compared
  • 13differ
  • 32identical
  • 13known for one product only

Key differences

  • Processor model
    • E5-2620V3
    • E5-2660V3
  • Processor base frequency
    • 2.4 GHz
    • 2.6 GHz
  • Processor cores
    • 6
    • 10
  • Processor threads
    • 12
    • 20
  • System bus rate
    • 8 GT/s
    • 9.6 GT/s
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Processor boost frequency
    • 3.2 GHz
    • 3.3 GHz
  • Processor cache
    • 15 MB
    • 25 MB

Side by side

Differences highlightedShow differences only
58 specifications
A

Dell

Intel Xeon E5-2620 v3View product
B

Fujitsu

Intel Xeon E5-2660 V3View product
Processor10 differ
Processor manufacturerKnown for oneIntel
Processor familyIntel Xeon E5 v3Intel Xeon E5 v3
Processor modelDiffersE5-2620V3E5-2660V3
Processor base frequencyDiffers2.4 GHz2.6 GHz
Processor coresDiffers610
Processor socketLGA 2011-v3LGA 2011-v3
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers1220
System bus rateDiffers8 GT/s9.6 GT/s
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor boost frequencyDiffers3.2 GHz3.3 GHz
Processor cacheDiffers15 MB25 MB
Processor cache typeL3L3
L3 cache speedKnown for one2.4 GHz
Thermal Design Power (TDP)Differs85 W105 W
VID Voltage RangeKnown for one0.65 - 1.3 V
SteppingKnown for oneR2
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)Differs59 GB/s68 GB/s
Memory1 differ
Maximum internal memory supported by processor768 GB768 GB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1600,1866 MHz1600,1866,2133 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features1 differ
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)Known for one2
Embedded options availableDiffersYesNo
Physical Address Extension (PAE)Known for oneYes
Scalability2S2S
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Intel Demand Based SwitchingYesYes
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® OS GuardKnown for oneYes
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityYesYes
Intel Flex Memory AccessKnown for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel TSX-NIKnown for oneNo
Operational conditions1 differ
TcaseDiffers72.6 °C79 °C
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
CompatibilityKnown for onePowerEdge R430 PowerEdge R530 PowerEdge R630 PowerEdge T430 PowerEdge T630

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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