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Product comparison · 2 tablets

Acer Iconia A11-21P-A5LY Allwinner vs Acer Chromebook Tab 311 CW311-3HN-K94H

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  • 20specifications compared
  • 12differ
  • 8identical
  • 61known for one product only

Key differences

  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • HD type
    • HD
    • WUXGA
  • Processor manufacturer
    • Allwinner Technology
    • MediaTek
  • Processor model
    • A333
    • MT8186
  • Processor cores
    • 5
    • 8
  • Internal memory
    • 4 GB
    • 8 GB
  • Product colour
    • Black
    • Silver
  • Operating system installed
    • Android 15
    • ChromeOS

Side by side

Differences highlightedShow differences only
81 specifications
A

Acer

Iconia A11-21P-A5LY Allwinner

Model A11-21P-A5LY

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B

Acer

Chromebook Tab 311 CW311-3HN-K94H

Model NT.D7MEK.003

View product
Display2 differ
Display diagonal27.9 cm (11")27.9 cm (11")
Panel typeIPSIPS
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Display brightness300 cd/m²300 cd/m²
HD typeDiffersHDWUXGA
Native aspect ratio16:1016:10
Maximum refresh rateKnown for one60 Hz
Display technologyKnown for oneLCD
Display technology marketing nameKnown for oneCineCrystal
Colour gamutKnown for one52%
RGB colour spaceKnown for oneNTSC
Processor3 differ
Processor manufacturerDiffersAllwinner TechnologyMediaTek
Processor familyKnown for oneAllwinner
Processor modelDiffersA333MT8186
Processor coresDiffers58
Processor boost frequencyKnown for one1.8 GHz
Processor frequencyKnown for one2 GHz
Processor cacheKnown for one1 MB
Memory1 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeKnown for oneDDR4-SDRAM
Storageidentical
Internal storage capacityKnown for one128 GB
Storage mediaKnown for oneHDD
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one512 GB
Cameraidentical
Rear camera typeKnown for oneSingle camera
Rear camera resolution (numeric)Known for one5 MP
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one2 MP
Networkidentical
Mobile network connectionKnown for oneNo
Mobile network generationKnown for oneNot supported
4G standardKnown for oneNot supported
BluetoothYesYes
Bluetooth versionKnown for one5.4
Top Wi-Fi standardWi-Fi 6 (802.11ax)Wi-Fi 6 (802.11ax)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Ethernet LANNoNo
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
Combo headphone/mic portYesYes
Line-inKnown for oneYes
Headphone outKnown for oneYes
Design1 differ
Form factorKnown for oneSlate
Product colourDiffersBlackSilver
Device typeKnown for oneMobile tablet
Colour nameKnown for oneSilver
Software1 differ
PlatformKnown for oneAndroid
Operating system installedDiffersAndroid 15ChromeOS
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one19 Wh
Number of battery cellsKnown for one1
Battery endurance in cyclesKnown for one800
Battery voltageKnown for one3.85 V
Battery life (max)Known for one10 h
Poweridentical
USB Type-C charging portKnown for oneYes
USB Type-C required charging power (max)Known for one10 W
USB Type-C required charging power (min)Known for one9 W
Enduranceidentical
Energy efficiency classKnown for oneF
Energy efficiency scaleKnown for oneA to G
Battery endurance per cycleKnown for one3169 min
Repeated free fall reliability classKnown for oneE
Repairability classKnown for oneC
International Protection (IP) codeKnown for oneIP42
Weight & dimensions4 differ
WidthDiffers260.8 mm267.2 mm
DepthDiffers164.3 mm173.9 mm
HeightDiffers8.9 mm9 mm
WeightDiffers500 g610 g
Packaging contentidentical
AC adapter includedKnown for oneNo
Cables includedKnown for oneUSB Type-C
Tablet case includedKnown for oneYes
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneKnown for oneYes
Number of built-in speakersKnown for one2
Securityidentical
Fingerprint readerKnown for oneNo
Logistics dataidentical
Country of originKnown for oneChina
Other featuresidentical
Keyboard backlitKnown for oneNo
Keyboard languageKnown for oneUK English
64-bit computingKnown for oneNo
ManufacturerKnown for oneAcer, Inc
Wi-FiKnown for oneYes
Technical detailsidentical
Packaging contentKnown for oneChromebook Tab 311 CW311-3HN-K94H Chromebook 1 x Adapter Power Cord Active Stylus Portfolio Keyboard New EMEA Warranty Card
TouchscreenKnown for oneYes

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