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Product comparison · 2 cpus

Dell Intel Xeon E5-2665 vs Fujitsu Intel Xeon E7-4850 v2

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  • 46specifications compared
  • 22differ
  • 24identical
  • 45known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 Family
    • Intel® Xeon® E7 V2 Family
  • Processor model
    • E5-2665
    • E7-4850V2
  • Processor base frequency
    • 2.4 GHz
    • 2.3 GHz
  • Processor cores
    • 8
    • 12
  • Processor lithography
    • 32 nm
    • 22 nm
  • Processor threads
    • 16
    • 24
  • System bus rate
    • 8 GT/s
    • 7.2 GT/s
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit

Side by side

Differences highlightedShow differences only
91 specifications
A

Dell

Intel Xeon E5-2665View product
B

Fujitsu

Intel Xeon E7-4850 v2View product
Processor13 differ
Processor familyDiffersIntel® Xeon® E5 FamilyIntel® Xeon® E7 V2 Family
Processor modelDiffersE5-2665E7-4850V2
Processor base frequencyDiffers2.4 GHz2.3 GHz
Processor coresDiffers812
Processor socketLGA 2011 (Socket R)LGA 2011 (Socket R)
Processor lithographyDiffers32 nm22 nm
Package typeTrayTray
Component forServer/workstationServer/workstation
Processor seriesKnown for oneIntel Xeon E7-4800 v2
Processor threadsDiffers1624
System bus rateDiffers8 GT/s7.2 GT/s
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor boost frequencyDiffers3.1 GHz2.8 GHz
Processor cacheDiffers20 MB24 MB
Processor cache typeL3L3
L3 cache speedKnown for one2.3 GHz
Thermal Design Power (TDP)Differs115 W105 W
Compatible chipsetsKnown for oneIntel® C602J
FSB ParityKnown for oneNo
SteppingKnown for oneD1
Bus typeQPIQPI
Number of QPI linksDiffers23
Memory bandwidth supported by processor (max)Differs51.2 GB/s68 GB/s
Processor codenameKnown for oneIvy Bridge
VID Voltage RangeKnown for one0.60 - 1.35 V
Memory2 differ
Maximum internal memory supported by processorDiffers384 GB1.53 TB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800,1066,1333,1600 MHz1066,1333,1600 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features2 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesDiffers4032
PCI Express slots version3.03.0
PCI Express configurationsKnown for onex4, x8, x16
Supported instruction setsKnown for oneAVX
CPU configuration (max)Known for one4
Embedded options availableNoNo
Physical Address Extension (PAE)Known for oneYes
ScalabilityDiffers2SS4S
Processor special features3 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Dual Display Capable TechnologyKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessNoNo
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Conflict-Free processorKnown for oneNo
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingDiffersYesNo
Intel Enhanced Halt StateKnown for oneYes
Intel Instruction Replay TechnologyKnown for oneNo
Intel Instruction Replay Technology versionKnown for one0.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)DiffersYes1
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Secure KeyKnown for oneYes
Intel® vPro™ Platform EligibilityDiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Operational conditions1 differ
TcaseDiffers81.8 °C68 °C
Technical detailsidentical
Born on dateKnown for oneQ1'14
Bus bandwidthKnown for one7.2
Bus type unitsKnown for oneGT/s
Launch dateKnown for one2014-02-18T00:00:00
Maximum memoryKnown for one1.53 TB
Processor brand nameKnown for oneIntel Xeon v2
Product nameKnown for oneIntel Xeon E7-4850 v2 (24M Cache, 2.30 GHz)
StatusKnown for one4
Weight & dimensionsidentical
Processor package sizeKnown for one52 mm
Other features1 differ
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-d
Cache memoryKnown for one24 MB
Maximum internal memoryKnown for one1572864 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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