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Product comparison · 2 cpus

Dell Intel Xeon E3-1230 v3 vs Lenovo Intel Xeon E5-4603 v2

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  • 44specifications compared
  • 17differ
  • 27identical
  • 14known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E3 V3 Family
    • Intel® Xeon® E5 V2 Family
  • Processor model
    • E3-1230V3
    • E5-4603V2
  • Processor base frequency
    • 3.3 GHz
    • 2.2 GHz
  • Processor socket
    • LGA 1150 (Socket H3)
    • LGA 2011 (Socket R)
  • System bus rate
    • 5 GT/s
    • 6.4 GT/s
  • Processor cache
    • 8 MB
    • 10 MB
  • Thermal Design Power (TDP)
    • 80 W
    • 95 W
  • Number of QPI links
    • 1
    • 2

Side by side

Differences highlightedShow differences only
58 specifications
A

Dell

Intel Xeon E3-1230 v3View product
B

Lenovo

Intel Xeon E5-4603 v2View product
Processor9 differ
Processor familyDiffersIntel® Xeon® E3 V3 FamilyIntel® Xeon® E5 V2 Family
Processor modelDiffersE3-1230V3E5-4603V2
Processor base frequencyDiffers3.3 GHz2.2 GHz
Processor cores44
Processor socketDiffersLGA 1150 (Socket H3)LGA 2011 (Socket R)
Processor lithography22 nm22 nm
Package typeKnown for oneTray
Component forServer/workstationServer/workstation
Processor threads88
System bus rateDiffers5 GT/s6.4 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyKnown for one3.7 GHz
Processor cacheDiffers8 MB10 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs80 W95 W
SteppingKnown for oneC0
Bus typeQPIQPI
Number of QPI linksDiffers12
Memory bandwidth supported by processor (max)Differs25.6 GB/s42.6 GB/s
VID Voltage RangeKnown for one0.65 - 1.3 V
Processor codenameKnown for oneIvy Bridge
Memory3 differ
Maximum internal memory supported by processorDiffers32 GB768 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz800,1066,1333 MHz
Memory channelsDiffersDual-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features3 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesDiffers1640
PCI Express slots version3.03.0
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4, 1x8, 1x16
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX
Embedded options availableNoNo
Graphics & IMC lithographyKnown for one22 nm
CPU configuration (max)Known for one4
ScalabilityKnown for one4S
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
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 oneYes
Intel® Smart CacheYesYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel TSX-NIDiffersYesNo
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 GuardYesYes
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x
Operational conditionsidentical
TcaseKnown for one77 °C

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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