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Product comparison · 2 cpus

Dell Intel Xeon E5-2620 v3 vs Fujitsu E5-2420 V2

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  • 45specifications compared
  • 20differ
  • 25identical
  • 18known for one product only

Key differences

  • Processor family
    • Intel Xeon E5 v3
    • Intel® Xeon® E5 V2 Family
  • Processor model
    • E5-2620V3
    • E5-2420V2
  • Processor base frequency
    • 2.4 GHz
    • 2.2 GHz
  • Processor socket
    • LGA 2011-v3
    • LGA 1356 (Socket B2)
  • System bus rate
    • 8 GT/s
    • 7.2 GT/s
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Processor boost frequency
    • 3.2 GHz
    • 2.7 GHz
  • Processor cache type
    • L3
    • Smart Cache

Side by side

Differences highlightedShow differences only
63 specifications
A

Dell

Intel Xeon E5-2620 v3View product
B

Fujitsu

E5-2420 V2View product
Processor11 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel Xeon E5 v3Intel® Xeon® E5 V2 Family
Processor modelDiffersE5-2620V3E5-2420V2
Processor base frequencyDiffers2.4 GHz2.2 GHz
Processor cores66
Processor socketDiffersLGA 2011-v3LGA 1356 (Socket B2)
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor threads1212
System bus rateDiffers8 GT/s7.2 GT/s
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor boost frequencyDiffers3.2 GHz2.7 GHz
Processor cache15 MB15 MB
Processor cache typeDiffersL3Smart Cache
L3 cache speedKnown for one2.4 GHz
Thermal Design Power (TDP)Known for one85 W
VID Voltage RangeDiffers0.65 - 1.3 V0.6 - 1.3 V
SteppingKnown for oneR2
Bus typeQPIQPI
Number of QPI linksDiffers21
Memory bandwidth supported by processor (max)Differs59 GB/s38.4 GB/s
Processor seriesKnown for oneIntel Xeon E5-2400 v2
Configurable TDP-downKnown for one80 W
Memory4 differ
Maximum internal memory supported by processorDiffers768 GB384 GB
Memory types supported by processorDiffersDDR4-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1600,1866 MHz800,1066,1333,1600 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
Supported instruction setsDiffersAVX 2.0AVX
CPU configuration (max)22
Embedded options availableDiffersYesNo
Physical Address Extension (PAE)YesYes
Scalability2S2S
PCI Express configurationsKnown for one1x16, 1x4, 1x8
Processor special featuresidentical
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® Smart CacheKnown for oneYes
Intel® Turbo Boost Technology2.02.0
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 GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Intel Flex Memory AccessKnown for oneNo
Conflict-Free processorKnown for oneYes
Intel 64Known for oneYes
Intel Identity Protection Technology versionKnown for oneNo
Intel TSX-NIKnown for oneNo
Operational conditions1 differ
TcaseDiffers72.6 °C76 °C
Weight & dimensions1 differ
Processor package sizeDiffers52.5 mm45 x 42.5 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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