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Product comparison · 2 cpus

Acer Intel Xeon E3-1230 vs Fujitsu Xeon E5-2420 6C/12T 1.9GHz

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  • 38specifications compared
  • 18differ
  • 20identical
  • 17known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E3 Family
    • Intel® Xeon® E5 Family
  • Processor model
    • E3-1230
    • E5-2420
  • Processor base frequency
    • 3.2 GHz
    • 1.9 GHz
  • Processor cores
    • 4
    • 6
  • Processor socket
    • LGA 1155 (Socket H2)
    • LGA 1356 (Socket B2)
  • Processor threads
    • 8
    • 12
  • System bus rate
    • 5 GT/s
    • 7.2 GT/s
  • Processor boost frequency
    • 3.6 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
55 specifications
A

Acer

Intel Xeon E3-1230View product
B

Fujitsu

Xeon E5-2420 6C/12T 1.9GHzView product
Processor12 differ
Processor familyDiffersIntel® Xeon® E3 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE3-1230E5-2420
Processor base frequencyDiffers3.2 GHz1.9 GHz
Processor coresDiffers46
Processor socketDiffersLGA 1155 (Socket H2)LGA 1356 (Socket B2)
Processor lithography32 nm32 nm
Package typeKnown for oneTray
Component forServer/workstationServer/workstation
Processor threadsDiffers812
System bus rateDiffers5 GT/s7.2 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.6 GHz2.4 GHz
Processor cacheDiffers8 MB15 MB
Processor cache typeL3L3
L3 cache speedKnown for one3.2 GHz
Thermal Design Power (TDP)Differs80 W95 W
SteppingKnown for oneD2
Bus typeDiffersDMIQPI
CPU multiplier (bus/core ratio)Known for one32
Memory bandwidth supported by processor (max)Differs21 GB/s32 GB/s
Processor front side busKnown for one1333 MHz
VID Voltage RangeKnown for one0.6 - 1.35 V
Number of QPI linksKnown for one1
Memory3 differ
Maximum internal memory supported by processorDiffers32 GB375 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1066,1333 MHz800,1066,1333 MHz
Memory channelsDiffersDual-channelTriple-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features2 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesDiffers224
PCI Express slots versionDiffers2.03.0
Supported instruction setsKnown for oneAVX, SSE4.1, SSE4.2
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
ScalabilityKnown for oneS2S
Processor special features1 differ
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessYesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Smart CacheYesYes
Intel® Turbo Boost TechnologyDiffers2.0Yes
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® vPro™ Platform EligibilityYesYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Operational conditionsidentical
TcaseKnown for one69.1 °C
Weight & dimensionsidentical
Processor package sizeKnown for one37.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-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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