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Product comparison · 2 cpus

Fujitsu Intel Xeon E3-1220 V2 vs Fujitsu Intel Xeon E3-1220 V3

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  • 49specifications compared
  • 15differ
  • 34identical
  • 15known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E3 V2 Family
    • Intel® Xeon® E3 V3 Family
  • Processor model
    • E3-1220LV2
    • E3-1220V3
  • Processor base frequency
    • 2.3 GHz
    • 3.1 GHz
  • Processor cores
    • 2
    • 4
  • Processor socket
    • LGA 1155 (Socket H2)
    • LGA 1150 (Socket H3)
  • Processor cache
    • 3 MB
    • 8 MB
  • Processor cache type
    • Smart Cache
    • L3
  • Thermal Design Power (TDP)
    • 17 W
    • 80 W

Side by side

Differences highlightedShow differences only
64 specifications
A

Fujitsu

Intel Xeon E3-1220 V2View product
B

Fujitsu

Intel Xeon E3-1220 V3View product
Processor9 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® E3 V2 FamilyIntel® Xeon® E3 V3 Family
Processor modelDiffersE3-1220LV2E3-1220V3
Processor base frequencyDiffers2.3 GHz3.1 GHz
Processor coresDiffers24
Processor socketDiffersLGA 1155 (Socket H2)LGA 1150 (Socket H3)
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor threads44
System bus rate5 GT/s5 GT/s
Processor operating modes64-bit64-bit
Processor boost frequency3.5 GHz3.5 GHz
Processor cacheDiffers3 MB8 MB
Processor cache typeDiffersSmart CacheL3
Thermal Design Power (TDP)Differs17 W80 W
Bus typeDiffersDMIQPI
Number of QPI linksKnown for one0
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
Cooler includedKnown for oneNo
Processor seriesKnown for oneIntel Xeon E3-1200 v2
SteppingKnown for oneL1
Processor codenameKnown for oneIvy Bridge
Memory1 differ
Maximum internal memory supported by processorDiffers32.23 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory channelsDual-channelDual-channel
ECCYesYes
Graphicsidentical
Discrete graphics cardNoNo
On-board graphics cardNoNo
On-board graphics card modelNot availableNot available
Discrete graphics card modelNot availableNot available
Features2 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesKnown for one16
PCI Express slots version3.03.0
PCI Express configurationsDiffers1x4, 1x16+1x4, 1x8, 2x81x8, 1x16, 2x4, 2x8
Supported instruction setsDiffersAVX, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
CPU configuration (max)11
Embedded options availableNoNo
ScalabilityKnown for one1S
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Turbo Boost Technology2.02.0
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel TSX-NIDiffersNoYes
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® Secure KeyKnown for oneYes
Intel® vPro™ Platform EligibilityYesYes
Conflict-Free processorKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneYes
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
CompatibilityDiffersPrimergy BX620 S4Primergy TX140 S2

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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