Product comparison · 2 cpus

Dell Xeon E5-2620 2.00GHz vs Lenovo Xeon E5-2418L

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  • 27specifications compared
  • 12differ
  • 15identical
  • 21known for one product only

Key differences

  • Processor model
    • Xeon E5-2620 2.00GHz:E5-2620
    • Xeon E5-2418L:E5-2418L
  • Processor cores
    • Xeon E5-2620 2.00GHz:6
    • Xeon E5-2418L:4
  • Processor socket
    • Xeon E5-2620 2.00GHz:LGA 2011 (Socket R)
    • Xeon E5-2418L:LGA 1356 (Socket B2)
  • Processor threads
    • Xeon E5-2620 2.00GHz:12
    • Xeon E5-2418L:8
  • System bus rate
    • Xeon E5-2620 2.00GHz:7.2 GT/s
    • Xeon E5-2418L:6.40 GT/s
  • Processor boost frequency
    • Xeon E5-2620 2.00GHz:2.5 GHz
    • Xeon E5-2418L:2.1 GHz
  • Thermal Design Power (TDP)
    • Xeon E5-2620 2.00GHz:95 W
    • Xeon E5-2418L:50 W
  • Number of QPI links
    • Xeon E5-2620 2.00GHz:2
    • Xeon E5-2418L:1

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Comparison of Xeon E5-2620 2.00GHz, Xeon E5-2418L
48 specifications
Processor8 differ
Processor familyIntel® Xeon® E5 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE5-2620E5-2418L
Processor base frequency2 GHz2 GHz
Processor coresDiffers64
Processor socketDiffersLGA 2011 (Socket R)LGA 1356 (Socket B2)
Processor lithographyKnown for one32 nmUnknown — not stated by the source
Component forServer/workstationServer/workstation
Processor threadsDiffers128
System bus rateDiffers7.2 GT/s6.40 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers2.5 GHz2.1 GHz
Processor front side busKnown for one1333 MHzUnknown — not stated by the source
Thermal Design Power (TDP)Differs95 W50 W
VID Voltage RangeKnown for one0.6 - 1.35 VUnknown — not stated by the source
Bus typeQPIQPI
CPU multiplier (bus/core ratio)Known for one25Unknown — not stated by the source
Number of QPI linksDiffers21
Memory bandwidth supported by processor (max)Known for one42.6 GB/sUnknown — not stated by the source
Package typeKnown for oneUnknown — not stated by the sourceTray
Processor cacheKnown for oneUnknown — not stated by the source10 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceL3
SteppingKnown for oneUnknown — not stated by the sourceM1
Memory2 differ
Maximum internal memory supported by processorKnown for one750 GBUnknown — not stated by the source
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800,1066,1333 MHz1333 MHz
Memory channelsDiffersQuad-channelTriple-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features1 differ
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Market segmentDiffersServerEmbedded
Maximum number of PCI Express lanesKnown for one40Unknown — not stated by the source
PCI Express slots version3.03.0
Embedded options availableKnown for oneNoUnknown — not stated by the source
ScalabilityKnown for one2SUnknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyKnown for oneYesUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyYesYes
Intel Demand Based SwitchingKnown for oneYesUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® vPro™ Platform EligibilityKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one77.4 °CUnknown — not stated by the source
Other features1 differ
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x

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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