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Product comparison · 2 tablets

Acer Iconia A10-21-A81V Allwinner vs Acer Iconia A14-21M-86YN Mediatek

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  • 38specifications compared
  • 21differ
  • 17identical
  • 22known for one product only

Key differences

The Acer Iconia A14-21M-86YN Mediatek has 130 cd/m² more display brightness than the Acer Iconia A10-21-A81V Allwinner (350 cd/m² vs 220 cd/m²). The Acer Iconia A14-21M-86YN Mediatek has 2 GB more internal memory than the Acer Iconia A10-21-A81V Allwinner (6 GB vs 4 GB). The Acer Iconia A14-21M-86YN Mediatek has 2 more built-in speakers than the Acer Iconia A10-21-A81V Allwinner (4 vs 2). Display diagonal: 25.6 cm (10.1") on the Acer Iconia A10-21-A81V Allwinner, 35.6 cm (14") on the Acer Iconia A14-21M-86YN Mediatek. Display resolution: 1280 x 800 pixels on the Acer Iconia A10-21-A81V Allwinner, 1920 x 1200 pixels on the Acer Iconia A14-21M-86YN Mediatek.

  • Display diagonal
    • 25.6 cm (10.1")
    • 35.6 cm (14")
  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • Display brightness
    • 220 cd/m²
    • 350 cd/m²
  • HD type
    • WXGA
    • WUXGA
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor manufacturer
    • Allwinner Technology
    • MediaTek
  • Processor family
    • Allwinner
    • Mediatek
  • Processor model
    • A523
    • MT8786

Side by side

Differences highlightedShow differences only
60 specifications
A

Acer

Iconia A10-21-A81V Allwinner

Model A10-21-A81V

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B

Acer

Iconia A14-21M-86YN Mediatek

Model A14-21M-86YN

View product
Display5 differ
Display diagonalDiffers25.6 cm (10.1")35.6 cm (14")
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Display brightnessDiffers220 cd/m²350 cd/m²
HD typeDiffersWXGAWUXGA
Native aspect ratioDiffers16:916:10
Display technology marketing nameKnown for oneCineCrystal
Processor3 differ
Processor manufacturerDiffersAllwinner TechnologyMediaTek
Processor familyDiffersAllwinnerMediatek
Processor modelDiffersA523MT8786
Memory2 differ
Internal memoryDiffers4 GB6 GB
Internal memory typeDiffersLPDDR4-SDRAMLPDDR4x-SDRAM
Storage1 differ
Storage mediaDiffersFlasheMMC
Audio1 differ
Number of built-in speakersDiffers24
Number of microphonesKnown for one1
Cameraidentical
Rear camera resolutionKnown for one3264 x 2448 pixels
Video recording modesKnown for one720p
Network3 differ
Bluetooth versionDiffers5.45.2
Top Wi-Fi standardDiffersWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Mobile network generationKnown for oneNot supported
Ports & interfacesidentical
Combo headphone/mic portKnown for oneYes
Design1 differ
Device typeDiffersMobile tabletTablet PC
Software1 differ
Operating system installedDiffersAndroid 14Android 16
Batteryidentical
Battery life (max)Known for one10 h
Battery capacityKnown for one37 Wh
Number of battery cellsKnown for one2
Battery endurance in cyclesKnown for one800
Poweridentical
AC adapter powerKnown for one10 W
USB Type-C charging portKnown for oneYes
Weight & dimensions4 differ
WidthDiffers241.3 mm322.1 mm
DepthDiffers151.1 mm216 mm
HeightDiffers8 mm9.1 mm
WeightDiffers450 g910 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%
Enduranceidentical
Energy efficiency classKnown for oneG
Battery endurance per cycleKnown for one942 min
Repeated free fall reliability classKnown for oneE
Repairability classKnown for oneC
International Protection (IP) codeKnown for oneIP42

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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