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Product comparison · 2 tablets

Acer Iconia A10-31M-A4V5 Allwinner vs Acer Iconia A14-21M-86YN Mediatek

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  • 43specifications compared
  • 23differ
  • 20identical
  • 11known for one product only

Key differences

The Acer Iconia A14-21M-86YN Mediatek has 50 cd/m² more display brightness than the Acer Iconia A10-31M-A4V5 Allwinner (350 cd/m² vs 300 cd/m²). The Acer Iconia A10-31M-A4V5 Allwinner has 0.2 GHz more processor frequency than the Acer Iconia A14-21M-86YN Mediatek (2 GHz vs 1.8 GHz). The Acer Iconia A14-21M-86YN Mediatek has 2 GB more internal memory than the Acer Iconia A10-31M-A4V5 Allwinner (6 GB vs 4 GB). Display diagonal: 25.6 cm (10.1") on the Acer Iconia A10-31M-A4V5 Allwinner, 35.6 cm (14") on the Acer Iconia A14-21M-86YN Mediatek. Display resolution: 1280 x 800 pixels on the Acer Iconia A10-31M-A4V5 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
    • 300 cd/m²
    • 350 cd/m²
  • HD type
    • WXGA
    • WUXGA
  • Processor manufacturer
    • Allwinner Technology
    • MediaTek
  • Processor family
    • Allwinner
    • Mediatek
  • Processor model
    • A537
    • MT8786
  • Processor frequency
    • 2 GHz
    • 1.8 GHz

Side by side

Differences highlightedShow differences only
54 specifications
A

Acer

Iconia A10-31M-A4V5 Allwinner

Model A10-31M-A4V5

View product
B

Acer

Iconia A14-21M-86YN Mediatek

Model A14-21M-86YN

View product
Display4 differ
Display diagonalDiffers25.6 cm (10.1")35.6 cm (14")
Panel typeIPSIPS
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Display brightnessDiffers300 cd/m²350 cd/m²
HD typeDiffersWXGAWUXGA
Native aspect ratio16:1016:10
Display technology marketing nameKnown for oneCineCrystal
Processor4 differ
Processor manufacturerDiffersAllwinner TechnologyMediaTek
Processor familyDiffersAllwinnerMediatek
Processor modelDiffersA537MT8786
Processor cores88
Processor frequencyDiffers2 GHz1.8 GHz
Memory2 differ
Internal memoryDiffers4 GB6 GB
Internal memory typeDiffersLPDDR4-SDRAMLPDDR4x-SDRAM
Storage1 differ
Internal storage capacity128 GB128 GB
Storage mediaDiffersFlasheMMC
Card reader integratedKnown for oneNo
Cameraidentical
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)8 MP8 MP
Front cameraYesYes
Front camera resolution (numeric)5 MP5 MP
Network3 differ
Mobile network connectionNoNo
BluetoothYesYes
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
USB 2.0 Type-C ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Design1 differ
Form factorSlateSlate
Product colourSilverSilver
Colour nameKnown for oneVapor Silver
Device typeDiffersMobile tabletTablet PC
Software1 differ
PlatformAndroidAndroid
Operating system installedDiffersAndroid 15Android 16
Battery1 differ
Battery includedYesYes
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Battery capacityDiffers22.8 Wh37 Wh
Number of battery cells22
Battery endurance in cycles800800
Battery voltageKnown for one3.8 V
Endurance2 differ
Energy efficiency classGG
Energy efficiency scaleKnown for oneA to G
Battery endurance per cycleDiffers3388 min942 min
Repeated free fall reliability classEE
Repairability classDiffersBC
International Protection (IP) codeIP42IP42
Weight & dimensions4 differ
WidthDiffers241.4 mm322.1 mm
DepthDiffers160.2 mm216 mm
HeightDiffers7.9 mm9.1 mm
WeightDiffers420 g910 g
Packaging contentidentical
AC adapter includedKnown for oneNo
Audioidentical
Number of built-in speakersKnown for one4

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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