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Product comparison · 2 cpus

Dell Xeon E5-2420 1.90GHz vs HP Intel Celeron G550

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  • 30specifications compared
  • 20differ
  • 10identical
  • 29known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 Family
    • Intel® Celeron® G
  • Processor model
    • E5-2420
    • G550
  • Processor base frequency
    • 1.9 GHz
    • 2.6 GHz
  • Processor cores
    • 6
    • 2
  • Processor socket
    • LGA 1356 (Socket B2)
    • LGA 1155 (Socket H2)
  • Component for
    • Server/workstation
    • PC
  • Processor threads
    • 12
    • 2
  • System bus rate
    • 7.2 GT/s
    • 5 GT/s

Side by side

Differences highlightedShow differences only
59 specifications
A

Dell

Xeon E5-2420 1.90GHzView product
B

HP

Intel Celeron G550View product
Processor12 differ
Processor familyDiffersIntel® Xeon® E5 FamilyIntel® Celeron® G
Processor modelDiffersE5-2420G550
Processor base frequencyDiffers1.9 GHz2.6 GHz
Processor coresDiffers62
Processor socketDiffersLGA 1356 (Socket B2)LGA 1155 (Socket H2)
Processor lithography32 nm32 nm
Component forDiffersServer/workstationPC
Processor threadsDiffers122
System bus rateDiffers7.2 GT/s5 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyKnown for one2.4 GHz
Processor cacheDiffers15 MB2 MB
Processor cache typeL3L3
Processor front side busKnown for one1333 MHz
Thermal Design Power (TDP)Differs95 W65 W
VID Voltage RangeKnown for one0.6 - 1.35 V
Bus typeDiffersQPIDMI
Number of QPI linksKnown for one1
Memory bandwidth supported by processor (max)Differs32 GB/s17 GB/s
SteppingKnown for oneQ0
Memory3 differ
Maximum internal memory supported by processorDiffers375 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800,1066,1333 MHz1066 MHz
Memory channelsDiffersTriple-channelDual-channel
ECCKnown for oneYes
Graphics1 differ
On-board graphics cardDiffersNoYes
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
Number of displays supported (on-board graphics)Known for one2
Features2 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentDiffersServerDesktop
Maximum number of PCI Express lanesKnown for one24
PCI Express slots versionDiffers3.02.0
Embedded options availableKnown for oneNo
ScalabilityKnown for one2S
Supported instruction setsKnown for oneSSE4.1, SSE4.2
CPU configuration (max)Known for one1
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessDiffersNoYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Turbo Boost TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Intel Dual Display Capable TechnologyKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel® Smart CacheKnown for oneYes
Other features1 differ
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x
Operational conditionsidentical
TcaseKnown for one69.1 °C
Weight & dimensionsidentical
Processor package sizeKnown for one37.5 mm

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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