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Product comparison · 2 cpus

Acer intel Xeon E5630 vs Fujitsu Xeon E5-2420 6C/12T 1.9GHz

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  • 35specifications compared
  • 14differ
  • 21identical
  • 19known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Xeon® E5 Family
  • Processor model
    • E5630
    • E5-2420
  • Processor base frequency
    • 2.53 GHz
    • 1.9 GHz
  • Processor cores
    • 4
    • 6
  • Processor socket
    • Socket B (LGA 1366)
    • LGA 1356 (Socket B2)
  • Processor threads
    • 8
    • 12
  • System bus rate
    • 5.86 GT/s
    • 7.2 GT/s
  • Processor boost frequency
    • 2.8 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
54 specifications
A

Acer

intel Xeon E5630View product
B

Fujitsu

Xeon E5-2420 6C/12T 1.9GHzView product
Processor12 differ
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon® E5 Family
Processor modelDiffersE5630E5-2420
Processor base frequencyDiffers2.53 GHz1.9 GHz
Processor coresDiffers46
Processor socketDiffersSocket B (LGA 1366)LGA 1356 (Socket B2)
Processor lithography32 nm32 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers812
System bus rateDiffers5.86 GT/s7.2 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers2.8 GHz2.4 GHz
Processor cacheDiffers12 MB15 MB
Processor cache typeL3L3
Processor front side busKnown for one1333 MHz
Thermal Design Power (TDP)Differs80 W95 W
VID Voltage RangeDiffers0.750 - 1.350 V0.6 - 1.35 V
Bus typeKnown for oneQPI
Number of QPI linksKnown for one1
Memory bandwidth supported by processor (max)Differs25.6 GB/s32 GB/s
Package typeKnown for oneTray
L3 cache speedKnown for one2.53 GHz
SteppingKnown for oneB1
CPU multiplier (bus/core ratio)Known for one19
Memory2 differ
Maximum internal memory supported by processorDiffers288 GB375 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800,1066 MHz800,1066,1333 MHz
Memory channelsTriple-channelTriple-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Featuresidentical
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesKnown for oneYes
Market segmentServerServer
Maximum number of PCI Express lanesKnown for one24
PCI Express slots versionKnown for one3.0
Embedded options availableKnown for oneNo
ScalabilityKnown for oneS2S
CPU configuration (max)Known for one2
Physical Address Extension (PAE)Known for oneYes
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessKnown for oneYes
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 TechnologyYesYes
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 EligibilityKnown for oneYes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x
Operational conditionsidentical
TcaseKnown for one77.6 °C
Weight & dimensionsidentical
Processor package sizeKnown for one42.5 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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