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Product comparison · 2 cpus

Fujitsu E5-2650 V3 vs Fujitsu Intel Xeon E5-2603v2

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  • 48specifications compared
  • 15differ
  • 33identical
  • 8known for one product only

Key differences

  • Processor family
    • Intel Xeon E5 v3
    • Intel® Xeon® E5 V2 Family
  • Processor model
    • E5-2650LV3
    • E5-2603V2
  • Processor cores
    • 12
    • 4
  • Processor socket
    • LGA 2011-v3
    • LGA 2011 (Socket R)
  • Processor threads
    • 24
    • 4
  • System bus rate
    • 9.6 GT/s
    • 6.4 GT/s
  • Processor cache
    • 30 MB
    • 10 MB
  • Thermal Design Power (TDP)
    • 65 W
    • 80 W

Side by side

Differences highlightedShow differences only
56 specifications
A

Fujitsu

E5-2650 V3View product
B

Fujitsu

Intel Xeon E5-2603v2View product
Processor9 differ
Processor familyDiffersIntel Xeon E5 v3Intel® Xeon® E5 V2 Family
Processor modelDiffersE5-2650LV3E5-2603V2
Processor base frequency1.8 GHz1.8 GHz
Processor coresDiffers124
Processor socketDiffersLGA 2011-v3LGA 2011 (Socket R)
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers244
System bus rateDiffers9.6 GT/s6.4 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyKnown for one2.5 GHz
Processor cacheDiffers30 MB10 MB
Processor cache typeSmart CacheSmart Cache
Thermal Design Power (TDP)Differs65 W80 W
VID Voltage Range0.65 - 1.3 V0.65 - 1.3 V
SteppingKnown for oneM1
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)Differs68 GB/s42.6 GB/s
Processor codenameKnown for oneIvy Bridge
Memory2 differ
Maximum internal memory supported by processor768 GB768 GB
Memory types supported by processorDiffersDDR4-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1600,1866,2133 MHz800,1066,1333 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
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 setsDiffersAVX 2.0AVX
CPU configuration (max)22
Embedded options availableNoNo
Scalability2S2S
Physical Address Extension (PAE)Known for one46 bit
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessNoNo
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)NoNo
Intel® Turbo Boost TechnologyDiffers2.0No
Intel 64YesYes
Intel Demand Based SwitchingYesYes
Intel TSX-NIKnown for oneNo
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 KeyYesYes
Intel® vPro™ Platform EligibilityYesYes
Conflict-Free processorKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Operational conditions1 differ
TcaseDiffers63.6 °C71 °C

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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