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Product comparison · 2 cpus

Fujitsu Intel Xeon E5-4607 6C/12T 2.20GHz 12MB vs Lenovo Intel Xeon E5-2440

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  • 39specifications compared
  • 14differ
  • 25identical
  • 11known for one product only

Key differences

  • Processor model
    • E5-4607
    • E5-2440
  • Processor base frequency
    • 2.2 GHz
    • 2.4 GHz
  • Processor socket
    • LGA 2011 (Socket R)
    • LGA 1356 (Socket B2)
  • System bus rate
    • 6.4 GT/s
    • 7.2 GT/s
  • Processor cache
    • 12 MB
    • 15 MB
  • Number of QPI links
    • 2
    • 1
  • Memory bandwidth supported by processor (max)
    • 34.1 GB/s
    • 32 GB/s
  • Maximum internal memory supported by processor
    • 1.5 TB
    • 384 GB

Side by side

Differences highlightedShow differences only
50 specifications
A

Fujitsu

Intel Xeon E5-4607 6C/12T 2.20GHz 12MBView product
B

Lenovo

Intel Xeon E5-2440View product
Processor7 differ
Processor familyIntel® Xeon® E5 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE5-4607E5-2440
Processor base frequencyDiffers2.2 GHz2.4 GHz
Processor cores66
Processor socketDiffersLGA 2011 (Socket R)LGA 1356 (Socket B2)
Processor lithography32 nm32 nm
Package typeKnown for oneTray
Component forServer/workstationServer/workstation
Processor threads1212
System bus rateDiffers6.4 GT/s7.2 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyKnown for one2.9 GHz
Processor cacheDiffers12 MB15 MB
Processor cache typeL3L3
Thermal Design Power (TDP)95 W95 W
VID Voltage Range0.6 - 1.35 V0.6 - 1.35 V
SteppingKnown for oneC2
Bus typeQPIQPI
Number of QPI linksDiffers21
Memory bandwidth supported by processor (max)Differs34.1 GB/s32 GB/s
Processor front side busKnown for one1066 MHz
Memory3 differ
Maximum internal memory supported by processorDiffers1.5 TB384 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800,1066 MHz800,1066,1333 MHz
Memory channelsDiffersQuad-channelTriple-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features3 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesDiffers4024
PCI Express slots version3.03.0
CPU configuration (max)Differs42
ScalabilityDiffersS4S2S
Supported instruction setsKnown for oneAVX
Embedded options availableKnown for oneNo
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyDiffersNoYes
Intel Demand Based SwitchingYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® vPro™ Platform EligibilityYesYes
Intel Flex Memory AccessKnown for oneYes
Intel® Smart CacheKnown for oneYes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x

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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