Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2650V3 vs Fujitsu Intel Xeon E5-2660 v4

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  • 45specifications compared
  • 16differ
  • 29identical
  • 17known for one product only

Key differences

  • Processor family
    • Intel Xeon E5-2650V3:Intel Xeon E5 v3
    • Intel Xeon E5-2660 v4:Intel® Xeon® E5 v4
  • Processor model
    • Intel Xeon E5-2650V3:E5-2650V3
    • Intel Xeon E5-2660 v4:E5-2660V4
  • Processor base frequency
    • Intel Xeon E5-2650V3:2.3 GHz
    • Intel Xeon E5-2660 v4:2 GHz
  • Processor cores
    • Intel Xeon E5-2650V3:10
    • Intel Xeon E5-2660 v4:14
  • Processor lithography
    • Intel Xeon E5-2650V3:22 nm
    • Intel Xeon E5-2660 v4:14 nm
  • Processor series
    • Intel Xeon E5-2650V3:Intel Xeon E5-2600 v3
    • Intel Xeon E5-2660 v4:Intel Xeon E5-2600 v4
  • Processor threads
    • Intel Xeon E5-2650V3:20
    • Intel Xeon E5-2660 v4:28
  • Processor boost frequency
    • Intel Xeon E5-2650V3:3 GHz
    • Intel Xeon E5-2660 v4:3.2 GHz

Side by side

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Comparison of Intel Xeon E5-2650V3, Intel Xeon E5-2660 v4
62 specifications
Processor13 differ
Processor familyDiffersIntel Xeon E5 v3Intel® Xeon® E5 v4
Processor modelDiffersE5-2650V3E5-2660V4
Processor base frequencyDiffers2.3 GHz2 GHz
Processor coresDiffers1014
Processor socketLGA 2011-v3LGA 2011-v3
Processor lithographyDiffers22 nm14 nm
Component forServer/workstationServer/workstation
Processor seriesDiffersIntel Xeon E5-2600 v3Intel Xeon E5-2600 v4
Processor threadsDiffers2028
System bus rate9.6 GT/s9.6 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3 GHz3.2 GHz
Processor cacheDiffers25 MB35 MB
Processor cache typeDiffersL3Smart Cache
L3 cache speedKnown for one2.3 GHzUnknown — not stated by the source
Thermal Design Power (TDP)105 W105 W
SteppingDiffersM1M0
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)Differs68 GB/s76.8 GB/s
Processor codenameDiffersHaswellBroadwell
Processor codeKnown for oneSR1YAUnknown — not stated by the source
Memory1 differ
Maximum internal memory supported by processorKnown for one768 GBUnknown — not stated by the source
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1600,1866,2133 MHz1600,1866,2133,2400 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Discrete graphics cardKnown for oneUnknown — not stated by the sourceNo
On-board graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Features1 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 setsDiffersAVXAVX 2.0
CPU configuration (max)22
Embedded options availableKnown for oneNoUnknown — not stated by the source
Scalability2S2S
Physical Address Extension (PAE)Known for oneUnknown — not stated by the sourceYes
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
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® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost Technology2.02.0
Conflict-Free processorKnown for oneNoUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Demand Based SwitchingYesYes
Intel Enhanced Halt StateYesYes
Intel TSX-NIDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYesUnknown — not stated by the source
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityYesYes
Operational conditionsidentical
TcaseKnown for one78.9 °CUnknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 mmUnknown — not stated by the source

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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