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Product comparison · 2 cpus

Dell Intel Xeon E5-2620 v3 vs Fujitsu E5-2603 V3

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  • 45specifications compared
  • 13differ
  • 32identical
  • 16known for one product only

Key differences

  • Processor model
    • E5-2620V3
    • E5-2603V3
  • Processor base frequency
    • 2.4 GHz
    • 1.6 GHz
  • Processor threads
    • 12
    • 6
  • System bus rate
    • 8 GT/s
    • 6.4 GT/s
  • Processor cache type
    • L3
    • Smart Cache
  • Memory bandwidth supported by processor (max)
    • 59 GB/s
    • 51 GB/s
  • Memory types supported by processor
    • DDR4-SDRAM
    • DDR3-SDRAM
  • Memory clock speeds supported by processor
    • 1600,1866 MHz
    • 1600 MHz

Side by side

Differences highlightedShow differences only
61 specifications
A

Dell

Intel Xeon E5-2620 v3View product
B

Fujitsu

E5-2603 V3View product
Processor6 differ
Processor manufacturerKnown for oneIntel
Processor familyIntel Xeon E5 v3Intel Xeon E5 v3
Processor modelDiffersE5-2620V3E5-2603V3
Processor base frequencyDiffers2.4 GHz1.6 GHz
Processor cores66
Processor socketLGA 2011-v3LGA 2011-v3
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers126
System bus rateDiffers8 GT/s6.4 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyKnown for one3.2 GHz
Processor cache15 MB15 MB
Processor cache typeDiffersL3Smart Cache
L3 cache speedKnown for one2.4 GHz
Thermal Design Power (TDP)85 W85 W
VID Voltage Range0.65 - 1.3 V0.65 - 1.3 V
SteppingR2R2
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)Differs59 GB/s51 GB/s
Processor seriesKnown for oneIntel Xeon E5-2600 v3
Memory2 differ
Maximum internal memory supported by processorKnown for one768 GB
Memory types supported by processorDiffersDDR4-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1600,1866 MHz1600 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 lanes4040
PCI Express slots version3.03.0
Supported instruction setsDiffersAVX 2.0AVX
CPU configuration (max)22
Embedded options availableDiffersYesNo
Physical Address Extension (PAE)Known for oneYes
ScalabilityKnown for one2S
BandwidthKnown for one6.4 MB/s
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel Demand Based SwitchingYesYes
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
Intel Flex Memory AccessKnown for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel TSX-NIKnown for oneNo
Operational conditions1 differ
TcaseDiffers72.6 °C72.8 °C
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
CompatibilityKnown for onePowerEdge R430 PowerEdge R530 PowerEdge R630 PowerEdge T430 PowerEdge T630

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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