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Product comparison · 2 cpus

Dell Xeon L5520 vs Fujitsu Intel Xeon Processor E3-1265L v3

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  • 37specifications compared
  • 19differ
  • 18identical
  • 73known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Xeon® E3 V3 Family
  • Processor model
    • L5520
    • E3-1265LV3
  • Processor base frequency
    • 2.26 GHz
    • 2.5 GHz
  • Processor socket
    • Socket B (LGA 1366)
    • LGA 1150 (Socket H3)
  • Processor lithography
    • 45 nm
    • 22 nm
  • System bus rate
    • 5.86 GT/s
    • 5 GT/s
  • Processor cache type
    • L3
    • Smart Cache
  • L3 cache speed
    • 2.26 GHz
    • 2.5 GHz

Side by side

Differences highlightedShow differences only
110 specifications
A

Dell

Xeon L5520View product
B

Fujitsu

Intel Xeon Processor E3-1265L v3View product
Processor12 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon® E3 V3 Family
Processor modelDiffersL5520E3-1265LV3
Processor base frequencyDiffers2.26 GHz2.5 GHz
Processor socketDiffersSocket B (LGA 1366)LGA 1150 (Socket H3)
Processor lithographyDiffers45 nm22 nm
Processor seriesKnown for oneIntel Xeon E3-1200 v3
System bus rateDiffers5.86 GT/s5 GT/s
Processor boost frequencyKnown for one3.7 GHz
Processor cache typeDiffersL3Smart Cache
L3 cache speedDiffers2.26 GHz2.5 GHz
Thermal Design Power (TDP)Differs60 W45 W
SteppingDiffersD0C0
Bus typeDiffersQPIDMI
Number of QPI linksDiffers20
Processor codenameKnown for oneHaswell
Processor codeKnown for oneSR15A
Processor ARK IDKnown for one75463
VID Voltage RangeKnown for one0.750 - 1.350 V
CPU multiplier (bus/core ratio)Known for one17
Memory4 differ
Maximum internal memory supported by processorDiffers144 GB32 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3-SDRAM, DDR3L-SDRAM
Memory clock speeds supported by processorDiffers800,1066 MHz1333,1600 MHz
Memory channelsDiffersTriple-channelDual-channel
Graphics1 differ
On-board graphics cardDiffersNoYes
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1200 MHz
Number of displays supported (on-board graphics)Known for one3
Featuresidentical
Thermal Monitoring TechnologiesKnown for oneYes
Maximum number of PCI Express lanesKnown for one16
PCI Express slots versionKnown for one3.0
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
Supported instruction setsKnown for oneSSE4.1, SSE4.2, AVX 2.0
BandwidthKnown for one5 MB/s
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one22 nm
PCI Express CEM revisionKnown for one3.0
ScalabilityKnown for one1S
Thermal solution specificationKnown for onePCG 2013B
Export Control Classification Number (ECCN)Known for one5A992C
Commodity Classification Automated Tracking System (CCATS)Known for oneG077159
Number of Processing Die TransistorsKnown for one731 M
Processing Die sizeKnown for one263 mm²
Physical Address Extension (PAE)Known for oneYes
Processor special features1 differ
Intel Dual Display Capable TechnologyKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Turbo Boost Technology 2.0 frequencyKnown for one3.7 GHz
Intel® Transactional Synchronization ExtensionsKnown for oneYes
Conflict-Free processorKnown for oneNo
Intel 64Known for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel TSX-NIKnown for oneYes
Intel TSX-NI versionKnown for one1.00
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
Technical detailsidentical
Processor cacheKnown for one8192 KB
Product typeKnown for oneProcessor
Supported memory typesKnown for oneDDR3-SDRAM, DDR3L-SDRAM
Born on dateKnown for oneQ2'13
Bus bandwidthKnown for one5
Bus speedKnown for one5 GT/s
Bus type unitsKnown for oneGT/s
Graphics max dynamic frequencyKnown for one1.20 GHz
Last changeKnown for one63903513
Launch dateKnown for oneQ2'13
Maximum memoryKnown for one32 GB
Number of graphics coresKnown for one10
Processor brand nameKnown for oneIntel Xeon v2
Product familyKnown for oneIntel Xeon Processor E3 v3 Family
Product nameKnown for oneIntel Xeon E3-1265L v3 (8M Cache, 2.50 GHz)
StatusKnown for oneDiscontinued
Logistics dataidentical
Harmonized System (HS) codeKnown for one8542310001
Weight & dimensions1 differ
Processor package sizeDiffers42.5 mm37.5 x 37.5 mm
Other featuresidentical
Cache memoryKnown for one8 MB
Maximum internal memoryKnown for one32768 MB
Operational conditionsidentical
TcaseKnown for one70 °C

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