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Product comparison · 2 cpus

Fujitsu Intel Xeon Processor E3-1265L v3 vs Fujitsu Intel Xeon Processor E3-1275 v3

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  • 97specifications compared
  • 18differ
  • 79identical
  • 8known for one product only

Key differences

  • Processor model
    • E3-1265LV3
    • E3-1275V3
  • Processor base frequency
    • 2.5 GHz
    • 3.5 GHz
  • Processor boost frequency
    • 3.7 GHz
    • 3.9 GHz
  • Thermal Design Power (TDP)
    • 45 W
    • 84 W
  • Bus type
    • DMI
    • QPI
  • Processor code
    • SR15A
    • SR14S
  • Processor ARK ID
    • 75463
    • 75464
  • On-board graphics card
    • Yes
    • No

Side by side

Differences highlightedShow differences only
105 specifications
A

Fujitsu

Intel Xeon Processor E3-1265L v3View product
B

Fujitsu

Intel Xeon Processor E3-1275 v3View product
Processor7 differ
Processor manufacturerIntelIntel
Processor familyIntel® Xeon® E3 V3 FamilyIntel® Xeon® E3 V3 Family
Processor modelDiffersE3-1265LV3E3-1275V3
Processor base frequencyDiffers2.5 GHz3.5 GHz
Processor cores44
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor seriesIntel Xeon E3-1200 v3Intel Xeon E3-1200 v3
Processor threads88
System bus rate5 GT/s5 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.7 GHz3.9 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
L3 cache speedKnown for one2.5 GHz
Thermal Design Power (TDP)Differs45 W84 W
SteppingC0C0
Bus typeDiffersDMIQPI
Number of QPI links00
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
Processor codenameHaswellHaswell
Processor codeDiffersSR15ASR14S
Processor ARK IDDiffers7546375464
Memoryidentical
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDDR3-SDRAM, DDR3L-SDRAMDDR3-SDRAM, DDR3L-SDRAM
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory channelsDual-channelDual-channel
ECCYesYes
Graphics3 differ
On-board graphics cardDiffersYesNo
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics P4600
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1250 MHz
Number of displays supported (on-board graphics)33
Features2 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanes1616
PCI Express slots version3.03.0
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
Supported instruction setsSSE4.1, SSE4.2, AVX 2.0SSE4.1, SSE4.2, AVX 2.0
BandwidthKnown for one5 MB/s
CPU configuration (max)11
Embedded options availableDiffersNoYes
Graphics & IMC lithography22 nm22 nm
PCI Express CEM revision3.03.0
Scalability1S1S
Thermal solution specificationDiffersPCG 2013BPCG 2013D
Export Control Classification Number (ECCN)5A992C5A992C
Commodity Classification Automated Tracking System (CCATS)G077159G077159
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Dual Display Capable TechnologyYesYes
Intel FDI 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)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Intel® Turbo Boost Technology 2.0 frequencyDiffers3.7 GHz3.9 GHz
Intel® Transactional Synchronization ExtensionsYesYes
Conflict-Free processorNoNo
Intel 64YesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Stable Image Platform Program (SIPP)YesYes
Intel TSX-NIYesYes
Intel TSX-NI version1.001.00
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 EligibilityYesYes
Technical details4 differ
Processor cache8192 KB8192 KB
Product typeProcessorProcessor
Supported memory typesDDR3-SDRAM, DDR3L-SDRAMDDR3-SDRAM, DDR3L-SDRAM
Born on dateKnown for oneQ2'13
Bus bandwidth55
Bus speed5 GT/s5 GT/s
Bus type unitsGT/sGT/s
Graphics max dynamic frequencyKnown for one1.20 GHz
Last changeDiffers6390351364954726
Launch dateQ2'13Q2'13
Maximum memory32 GB32 GB
Number of graphics coresDiffers1020
Processor brand nameDiffersIntel Xeon v2Intel Xeon
Product familyIntel Xeon Processor E3 v3 FamilyIntel Xeon Processor E3 v3 Family
Product nameKnown for oneIntel Xeon E3-1265L v3 (8M Cache, 2.50 GHz)
StatusDiffersDiscontinuedLaunched
Servicing statusKnown for oneEnd of Servicing Lifetime
End of servicing updates dateKnown for oneWednesday, June 30, 2021
Logistics data1 differ
Harmonized System (HS) codeDiffers854231000185423119
Weight & dimensionsidentical
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x
Cache memoryKnown for one8 MB
Maximum internal memory32768 MB32768 MB

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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