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Product comparison · 2 cpus

Acer Intel Core i5-655K vs Acer intel Xeon E5630

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  • 32specifications compared
  • 21differ
  • 11identical
  • 21known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Xeon® 5000 Sequence
  • Processor model
    • i5-655K
    • E5630
  • Processor base frequency
    • 3.2 GHz
    • 2.53 GHz
  • Processor cores
    • 2
    • 4
  • Processor socket
    • LGA 1156 (Socket H)
    • Socket B (LGA 1366)
  • Component for
    • PC
    • Server/workstation
  • System bus rate
    • 2.5 GT/s
    • 5.86 GT/s
  • Processor boost frequency
    • 3.46 GHz
    • 2.8 GHz

Side by side

Differences highlightedShow differences only
53 specifications
A

Acer

Intel Core i5-655KView product
B

Acer

intel Xeon E5630View product
Processor12 differ
Processor familyDiffersIntel® Core™ i5Intel® Xeon® 5000 Sequence
Processor modelDiffersi5-655KE5630
Processor base frequencyDiffers3.2 GHz2.53 GHz
Processor coresDiffers24
Processor socketDiffersLGA 1156 (Socket H)Socket B (LGA 1366)
Processor lithography32 nm32 nm
Package typeKnown for oneTray
Component forDiffersPCServer/workstation
Processor threadsKnown for one8
System bus rateDiffers2.5 GT/s5.86 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.46 GHz2.8 GHz
Processor cacheDiffers4 MB12 MB
Processor cache typeL3L3
L3 cache speedKnown for one2.53 GHz
Thermal Design Power (TDP)Differs73 W80 W
VID Voltage RangeDiffers0.6500 - 1.4000 V0.750 - 1.350 V
SteppingKnown for oneB1
CPU multiplier (bus/core ratio)Known for one19
Memory bandwidth supported by processor (max)Differs21 GB/s25.6 GB/s
Processor generationKnown for oneIntel® Core™ i5
Memory3 differ
Maximum internal memory supported by processorDiffers16 GB288 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1066,1333 MHz800,1066 MHz
Memory channelsDiffersDual-channelTriple-channel
ECCKnown for oneYes
Graphics1 differ
On-board graphics cardDiffersYesNo
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one733 MHz
Features1 differ
Execute Disable BitYesYes
Idle StatesYesYes
Market segmentDiffersDesktopServer
CPU configuration (max)Known for one2
Physical Address Extension (PAE)Known for oneYes
Thermal Monitoring TechnologiesKnown for oneNo
PCI Express slots versionKnown for one2.0
Supported instruction setsKnown for oneSSE4.2
Embedded options availableKnown for oneNo
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyKnown for oneYes
Intel Demand Based SwitchingDiffersNoYes
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 FDI TechnologyKnown for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® vPro™ Platform EligibilityKnown for oneNo
Operational conditions1 differ
TcaseDiffers72.6 °C77.6 °C
Weight & dimensionsidentical
Processor package sizeKnown for one42.5 mm
Other features1 differ
Intel® Virtualization Technology (Intel® VT)DiffersVT-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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