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Product comparison · 2 tablets

Acer Iconia A10-21-A81V Allwinner vs Acer Chromebook CW311-3HN-K1AN Mediatek

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  • 37specifications compared
  • 21differ
  • 16identical
  • 22known for one product only

Key differences

The Acer Chromebook CW311-3HN-K1AN Mediatek has 0.2 GHz more processor frequency than the Acer Iconia A10-21-A81V Allwinner (2 GHz vs 1.8 GHz). The Acer Chromebook CW311-3HN-K1AN Mediatek has 4 GB more internal memory than the Acer Iconia A10-21-A81V Allwinner (8 GB vs 4 GB). The Acer Iconia A10-21-A81V Allwinner has 3 MP more rear camera resolution (numeric) than the Acer Chromebook CW311-3HN-K1AN Mediatek (8 MP vs 5 MP). Display diagonal: 25.6 cm (10.1") on the Acer Iconia A10-21-A81V Allwinner, 27.9 cm (11") on the Acer Chromebook CW311-3HN-K1AN Mediatek. Display resolution: 1280 x 800 pixels on the Acer Iconia A10-21-A81V Allwinner, 1920 x 1200 pixels on the Acer Chromebook CW311-3HN-K1AN Mediatek.

  • Display diagonal
    • 25.6 cm (10.1")
    • 27.9 cm (11")
  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • HD type
    • WXGA
    • WUXGA
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor manufacturer
    • Allwinner Technology
    • MediaTek
  • Processor family
    • Allwinner
    • Mediatek
  • Processor model
    • A523
    • MT8186
  • Processor frequency
    • 1.8 GHz
    • 2 GHz

Side by side

Differences highlightedShow differences only
59 specifications
A

Acer

Iconia A10-21-A81V Allwinner

Model A10-21-A81V

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B

Acer

Chromebook CW311-3HN-K1AN Mediatek

Model CW311-3HN-K1AN

View product
Display4 differ
Display diagonalDiffers25.6 cm (10.1")27.9 cm (11")
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Display brightnessKnown for one220 cd/m²
HD typeDiffersWXGAWUXGA
Native aspect ratioDiffers16:916:10
Display technology marketing nameKnown for oneCineCrystal
Processor4 differ
Processor manufacturerDiffersAllwinner TechnologyMediaTek
Processor familyDiffersAllwinnerMediatek
Processor modelDiffersA523MT8186
Processor frequencyDiffers1.8 GHz2 GHz
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersLPDDR4-SDRAMLPDDR4x-SDRAM
Storage1 differ
Storage mediaDiffersFlasheMMC
Card reader integratedKnown for oneNo
Audioidentical
Number of microphonesKnown for one1
Camera2 differ
Rear camera resolution (numeric)Differs8 MP5 MP
Rear camera resolutionDiffers3264 x 2448 pixels2600 x 1952 pixels
Video recording modesKnown for one720p
Network1 differ
Bluetooth versionDiffers5.45.0
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)
Mobile network generationKnown for oneNot supported
Ports & interfacesidentical
Microphone inKnown for oneYes
Design1 differ
Device typeDiffersMobile tabletTablet PC
Software2 differ
PlatformDiffersAndroidChromeOS
Operating system installedDiffersAndroid 14ChromeOS
Batteryidentical
Battery includedKnown for oneYes
Battery life (max)Known for one10 h
Battery capacityKnown for one29.65 Wh
Number of battery cellsKnown for one2
Battery voltageKnown for one3.85 V
Poweridentical
AC adapter powerKnown for one10 W
USB Power Delivery (USB PD)Known for oneYes
Weight & dimensions4 differ
WidthDiffers241.3 mm267.2 mm
DepthDiffers151.1 mm173.8 mm
HeightDiffers8 mm9 mm
WeightDiffers450 g610 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one20 - 80%
Sensorsidentical
AccelerometerKnown for oneYes
GyroscopeKnown for oneYes

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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