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Product comparison · 2 cpus

Lenovo E5-2695 v3 vs Lenovo Intel Xeon E5-2620 v3

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  • 43specifications compared
  • 13differ
  • 30identical
  • 14known for one product only

Key differences

  • Processor model
    • E5-2695V3
    • E5-2620V3
  • Processor base frequency
    • 2.3 GHz
    • 2.4 GHz
  • Processor cores
    • 14
    • 6
  • Processor threads
    • 28
    • 12
  • System bus rate
    • 9.6 GT/s
    • 8 GT/s
  • Processor boost frequency
    • 3.3 GHz
    • 3.2 GHz
  • Processor cache
    • 35 MB
    • 15 MB
  • Thermal Design Power (TDP)
    • 120 W
    • 85 W

Side by side

Differences highlightedShow differences only
57 specifications
A

Lenovo

E5-2695 v3View product
B

Lenovo

Intel Xeon E5-2620 v3View product
Processor9 differ
Processor familyIntel Xeon E5 v3Intel Xeon E5 v3
Processor modelDiffersE5-2695V3E5-2620V3
Processor base frequencyDiffers2.3 GHz2.4 GHz
Processor coresDiffers146
Processor socketLGA 2011-v3LGA 2011-v3
Processor lithography22 nm22 nm
Package typeKnown for oneTray
Component forServer/workstationServer/workstation
Processor threadsDiffers2812
System bus rateDiffers9.6 GT/s8 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.3 GHz3.2 GHz
Processor cacheDiffers35 MB15 MB
Processor cache typeL3L3
L3 cache speedKnown for one2.3 GHz
Thermal Design Power (TDP)Differs120 W85 W
VID Voltage Range0.65 - 1.3 V0.65 - 1.3 V
SteppingKnown for oneC1
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)Differs68 GB/s59 GB/s
Memory1 differ
Maximum internal memory supported by processor768 GB768 GB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1600,1866,2133 MHz1600,1866 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 lanesKnown for one40
PCI Express slots version3.03.0
Supported instruction setsKnown for oneAVX
Embedded options availableDiffersNoYes
Physical Address Extension (PAE)Known for oneYes
ScalabilityKnown for one2S
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessKnown for oneNo
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)NoNo
Intel® Smart CacheYesYes
Intel® Smart Response TechnologyKnown for oneYes
Intel Demand Based SwitchingYesYes
Intel Enhanced Halt StateKnown for oneYes
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 GuardKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Secure KeyKnown for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Operational conditions1 differ
TcaseDiffers82.6 °C72.6 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x

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