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Product comparison · 2 cpus

Lenovo Intel Xeon E5-4650 v2 vs Lenovo Xeon E5-2430L v2

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  • 39specifications compared
  • 19differ
  • 20identical
  • 13known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 V2 Family
    • Intel® Xeon® E5 Family
  • Processor model
    • E5-4650V2
    • E5-2430L
  • Processor cores
    • 10
    • 6
  • Processor socket
    • LGA 2011 (Socket R)
    • LGA 1356 (Socket B2)
  • Processor threads
    • 20
    • 12
  • System bus rate
    • 8 GT/s
    • 7.2 GT/s
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Processor boost frequency
    • 2.9 GHz
    • 2.8 GHz

Side by side

Differences highlightedShow differences only
52 specifications
A

Lenovo

Intel Xeon E5-4650 v2View product
B

Lenovo

Xeon E5-2430L v2View product
Processor13 differ
Processor familyDiffersIntel® Xeon® E5 V2 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE5-4650V2E5-2430L
Processor base frequency2.4 GHz2.4 GHz
Processor coresDiffers106
Processor socketDiffersLGA 2011 (Socket R)LGA 1356 (Socket B2)
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers2012
System bus rateDiffers8 GT/s7.2 GT/s
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor boost frequencyDiffers2.9 GHz2.8 GHz
Processor cacheDiffers25 MB15 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs95 W60 W
VID Voltage RangeDiffers0.65 - 1.30 V0.65 - 1.3 V
SteppingKnown for oneS1
Bus typeQPIQPI
Number of QPI linksDiffers21
Memory bandwidth supported by processor (max)Differs59.7 GB/s38.4 GB/s
Memory3 differ
Maximum internal memory supported by processorDiffers768 GB384 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800,1066,1333,1600,1866 MHz800,1066,1333,1600 MHz
Memory channelsDiffersQuad-channelTriple-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features1 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesDiffers4024
PCI Express slots version3.03.0
Supported instruction setsKnown for oneAVX
CPU configuration (max)Known for one2
Physical Address Extension (PAE)Known for oneYes
ScalabilityKnown for one2S
Embedded options availableKnown for oneNo
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Fast Memory AccessKnown for oneYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Turbo Boost Technology2.02.0
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® Smart CacheKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel® Secure KeyKnown for oneYes
Operational conditions1 differ
TcaseDiffers75 °C69 °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.

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