Product comparison · 2 cpus

Dell Intel Xeon E5-2620v2 6C 2.1GHz vs Dell Xeon E5-2620

Add a product
  • 43specifications compared
  • 13differ
  • 30identical
  • 10known for one product only

Key differences

  • Processor family
    • Intel Xeon E5-2620v2 6C 2.1GHz:Intel® Xeon® E5 V2 Family
    • Xeon E5-2620:Intel® Xeon® E5 Family
  • Processor model
    • Intel Xeon E5-2620v2 6C 2.1GHz:E5-2620V2
    • Xeon E5-2620:E5-2620
  • Processor base frequency
    • Intel Xeon E5-2620v2 6C 2.1GHz:2.1 GHz
    • Xeon E5-2620:2 GHz
  • Processor lithography
    • Intel Xeon E5-2620v2 6C 2.1GHz:22 nm
    • Xeon E5-2620:32 nm
  • Processor operating modes
    • Intel Xeon E5-2620v2 6C 2.1GHz:64-bit
    • Xeon E5-2620:32-bit, 64-bit
  • Processor boost frequency
    • Intel Xeon E5-2620v2 6C 2.1GHz:2.6 GHz
    • Xeon E5-2620:2.5 GHz
  • Thermal Design Power (TDP)
    • Intel Xeon E5-2620v2 6C 2.1GHz:80 W
    • Xeon E5-2620:95 W
  • VID Voltage Range
    • Intel Xeon E5-2620v2 6C 2.1GHz:0.6 - 1.30 V
    • Xeon E5-2620:0.6 - 1.35 V

Side by side

Differences highlightedShow differences only (off)
Comparison of Intel Xeon E5-2620v2 6C 2.1GHz, Xeon E5-2620
53 specifications
Processor9 differ
Processor familyDiffersIntel® Xeon® E5 V2 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE5-2620V2E5-2620
Processor base frequencyDiffers2.1 GHz2 GHz
Processor cores66
Processor socketLGA 2011 (Socket R)LGA 2011 (Socket R)
Processor lithographyDiffers22 nm32 nm
Component forServer/workstationServer/workstation
Processor threads1212
System bus rate7.2 GT/s7.2 GT/s
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor boost frequencyDiffers2.6 GHz2.5 GHz
Processor cache15 MB15 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs80 W95 W
VID Voltage RangeDiffers0.6 - 1.30 V0.6 - 1.35 V
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)Differs51.2 GB/s42.6 GB/s
Package typeKnown for oneUnknown — not stated by the sourceBox
SteppingKnown for oneUnknown — not stated by the sourceC2
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source25
Memory2 differ
Maximum internal memory supported by processorDiffers768 GB750 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800,1066,1333,1600 MHz800,1066,1333 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 lanesKnown for one40Unknown — not stated by the source
PCI Express slots version3.03.0
Embedded options availableYesYes
Physical Address Extension (PAE)Known for oneYesUnknown — not stated by the source
ScalabilityKnown for one2SUnknown — not stated by the source
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source32 nm
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessDiffersNoYes
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)Known for oneNoUnknown — not stated by the source
Intel® Turbo Boost TechnologyYesYes
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® Secure KeyKnown for oneYesUnknown — not stated by the source
Intel® vPro™ Platform EligibilityYesYes
Operational conditions1 differ
TcaseDiffers71 °C77.4 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-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.

More cpu comparisons

All cpu comparisons