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Product comparison · 2 all-in-one pcs/workstations

Lenovo IdeaCentre A520 Intel® Core™ i5 i5-3230M vs Lenovo IdeaCentre A730

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  • 118specifications compared
  • 39differ
  • 79identical
  • 33known for one product only

Key differences

  • Display diagonal
    • 58.4 cm (23")
    • 68.6 cm (27")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-3230M
    • i7-4700MQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.2 GHz
    • 3.4 GHz
  • Processor frequency
    • 2.6 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
151 specifications
A

Lenovo

IdeaCentre A520 Intel® Core™ i5 i5-3230M

Model A520

View product
B

Lenovo

IdeaCentre A730View product
Display1 differ
Display diagonalDiffers58.4 cm (23")68.6 cm (27")
Panel typeKnown for oneIPS
Processor17 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-3230Mi7-4700MQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.2 GHz3.4 GHz
Processor frequencyDiffers2.6 GHz2.4 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1023PGA946
System bus rateKnown for one5 GT/s
Thermal Design Power (TDP)Differs35 W47 W
Bus typeDiffersDMIDMI2
CPU multiplier (bus/core ratio)Known for one26
Integrated 4G WiMAXKnown for oneYes
Processor codeDiffersSR0WXSR15H
Processor codenameDiffersIvy BridgeHaswell
Processor seriesDiffersIntel Core i5-3200 Mobile seriesIntel Core i7-4700 Mobile series
SteppingDiffersL1C0
TjunctionDiffers105 °C100 °C
Memory types supported by processorDiffersDDR3-SDRAM, DDR3L-SDRAMDDR3-SDRAM
64-bit computingKnown for oneYes
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory slotsKnown for one2
Memory slots typeKnown for oneDIMM
Storage1 differ
HDD interfaceKnown for oneSATA III
Optical drive typeDiffersDVD±RWBlu-Ray DVD Combo
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC
Graphics4 differ
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers650 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
On-board graphics card IDDiffers0x1660x416
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card DirectX versionKnown for one11.1
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneKnown for oneYes
Audio systemKnown for oneDolby Home Theater 4
Dolby technologiesKnown for oneDolby Home Theater v4
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
Thunderbolt ports quantityKnown for one0
Ethernet LAN (RJ-45) portsKnown for one1
Design1 differ
Product colourDiffersBlack, SilverGrey
Cable lock slotKnown for oneYes
Performanceidentical
Placement supportedKnown for oneHorizontal
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features6 differ
Graphics & IMC lithographyKnown for one22 nm
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Smart Connect TechnologyKnown for oneNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers7205675117
Processor package sizeDiffers31 x 24 (BGA1023)37.5 x 32 x 1.6 mm
Supported instruction setsDiffersAVXAVX 2.0, SSE4.1, SSE4.2
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Weight & dimensions4 differ
Width (with stand)Differs561 mm650 mm
Depth (with stand)Differs21.5 mm220 mm
Height (with stand)Differs345 mm480 mm
Weight (with stand)Differs9.8 kg11 kg
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
Quick start guideKnown for oneYes
Other featuresidentical
Autonomy modeKnown for oneNo
Storage drive interfaceKnown for oneSerial ATA III

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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