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Product comparison · 2 cpus

Dell 2 x Intel Xeon E5-4660 v4 vs Dell Intel Xeon E5-2650L v4

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  • 50specifications compared
  • 17differ
  • 33identical
  • 14known for one product only

Key differences

  • Processor model
    • E5-4660V4
    • E5-2650LV4
  • Processor base frequency
    • 2.2 GHz
    • 1.7 GHz
  • Processor cores
    • 16
    • 14
  • Processor threads
    • 32
    • 28
  • Processor boost frequency
    • 3 GHz
    • 2.5 GHz
  • Processor cache
    • 40 MB
    • 35 MB
  • Thermal Design Power (TDP)
    • 120 W
    • 65 W
  • Stepping
    • B0
    • M0

Side by side

Differences highlightedShow differences only
64 specifications
A

Dell

2 x Intel Xeon E5-4660 v4View product
B

Dell

Intel Xeon E5-2650L v4View product
Processor10 differ
Processor manufacturerKnown for oneIntel
Processor familyIntel® Xeon® E5 v4Intel® Xeon® E5 v4
Processor modelDiffersE5-4660V4E5-2650LV4
Processor base frequencyDiffers2.2 GHz1.7 GHz
Processor coresDiffers1614
Processor socketLGA 2011-v3LGA 2011-v3
Processor lithography14 nm14 nm
Component forServer/workstationServer/workstation
Processor seriesDiffersIntel® Xeon® E5-4600 v4 FamilyIntel Xeon E5-2600 v4
Processor threadsDiffers3228
System bus rate9.6 GT/s9.6 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3 GHz2.5 GHz
Processor cacheDiffers40 MB35 MB
Processor cache typeKnown for oneSmart Cache
Thermal Design Power (TDP)Differs120 W65 W
VID Voltage RangeKnown for one0 - 0 V
SteppingDiffersB0M0
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)Differs68 GB/s76.8 GB/s
Processor codenameBroadwellBroadwell
Processor codeKnown for oneSR2N8
Processor ARK IDKnown for one91752
Memory1 differ
Maximum internal memory supported by processorDiffers1.54 TB1.53 TB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorKnown for one1600,1866,2133,2400 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
Discrete graphics cardKnown for oneNo
On-board graphics cardNoNo
On-board graphics card modelKnown for oneNot available
Discrete graphics card modelKnown for oneNot available
Features4 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanes4040
PCI Express slots version3.03.0
Supported instruction setsAVX 2.0AVX 2.0
CPU configuration (max)Differs42
Embedded options availableDiffersYesNo
Physical Address Extension (PAE)Differs46 bitYes
ScalabilityDiffers4S2S
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessNoNo
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 oneNo
Intel® Turbo Boost Technology2.02.0
Conflict-Free processorYesYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel TSX-NIYesYes
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 Instruction Replay TechnologyKnown for oneNo
Operational conditions1 differ
TcaseDiffers83 °C64 °C
Other features1 differ
CompatibilityDiffers- PowerEdge FC830 - PowerEdge M830- PowerEdge T430 - PowerEdge R730 - PowerEdge R630 - PowerEdge T630 - PowerEdge C6320 - PowerEdge R430 - PowerEdge C4130 - PowerEdge R730xd XL - PowerEdge FC630 - PowerEdge R530 - PowerEdge R730XL - PowerEdge FC430 - PowerEdge R730XD - PowerEdge M630 - PowerEdge R630XL

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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