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Product comparison · 2 laptops

Acer Aspire 3-131-4427 Intel® Pentium® 2129Y Laptop vs Acer Chromebook C720-29552G03aii Intel® Celeron® 2955U

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  • 121specifications compared
  • 43differ
  • 78identical
  • 48known for one product only

Key differences

  • Product type
    • Laptop
    • Chromebook
  • Product colour
    • Silver
    • Grey
  • Form factor
    • Convertible (Detachable)
    • Clamshell
  • Touchscreen
    • Yes
    • No
  • Processor family
    • Intel® Pentium®
    • Intel® Celeron®
  • Processor model
    • 2129Y
    • 2955U
  • Processor frequency
    • 1.1 GHz
    • 1.4 GHz
  • Processor socket
    • BGA 1023
    • BGA 1168

Side by side

Differences highlightedShow differences only
169 specifications
A

Acer

Aspire 3-131-4427 Intel® Pentium® 2129Y Laptop

Model 3-131-4427

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B

Acer

Chromebook C720-29552G03aii Intel® Celeron® 2955U

Model C720-29552G03aii

View product
Design3 differ
Product typeDiffersLaptopChromebook
Product colourDiffersSilverGrey
Form factorDiffersConvertible (Detachable)Clamshell
Display1 differ
TouchscreenDiffersYesNo
Touchscreen typeKnown for oneCapacitive
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
Processor10 differ
Processor familyDiffersIntel® Pentium®Intel® Celeron®
Processor modelDiffers2129Y2955U
Processor frequencyDiffers1.1 GHz1.4 GHz
Processor socketDiffersBGA 1023BGA 1168
Processor seriesDiffersIntel Pentium 2000 series for MobileIntel Celeron Processor 2000 Series for Mobile
Processor codenameDiffersIvy BridgeHaswell
Bus typeDiffersDMIDMI2
SteppingDiffersP0C0
Thermal Design Power (TDP)Differs10 W15 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesKnown for one10
PCI Express configurationsKnown for one1x2, 1x4, 4x1
PCI Express slots versionKnown for one2.0
Scenario Design Power (SDP)Known for one7 W
CPU multiplier (bus/core ratio)Known for one11
Memory1 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory layout (slots x size)Known for one1 x 2 GB
Storage4 differ
Total storage capacityDiffers120 GB32 GB
Number of HDDs installedKnown for one0
SSD capacityDiffers120 GB32 GB
SSD interfaceDiffersSATA IIISATA II
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneSD
Graphics2 differ
On-board graphics card base frequencyDiffers350 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs850 MHz1000 MHz
Audioidentical
Audio systemKnown for oneHD
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers01
Headphone outputsKnown for one1
Microphone inDiffersNoYes
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows 8ChromeOS
Operating system architectureKnown for one64-bit
Processor special features13 differ
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Identity Protection Technology versionKnown for one0.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Secure Key Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyDiffersNoYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)DiffersNoYes
Intel® OS GuardKnown for oneNo
Intel® Secure KeyKnown for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDDiffers7201675608
Processor codeDiffersSR12MSR16Y
Processor package sizeDiffers31 x 24 mm40 x 24 x 1.5 mm
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers43
Battery capacityKnown for one5280 mAh
Battery life (max)Known for one6 h
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers790 g1.25 kg
WidthDiffers192 mm288 mm
DepthDiffers108 mm204 mm
HeightDiffers10.2 mm19.1 mm
Packaging contentidentical
Cables includedKnown for oneAC
Warranty cardKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEducation

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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