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Product comparison · 2 tablets

Acer Iconia A16-21M-86RM Mediatek vs Acer Iconia X12-21M-84XT Mediatek

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  • 39specifications compared
  • 21differ
  • 18identical
  • 27known for one product only

Key differences

The Acer Iconia X12-21M-84XT Mediatek has 0.2 GHz more processor frequency than the Acer Iconia A16-21M-86RM Mediatek (2 GHz vs 1.8 GHz). The Acer Iconia X12-21M-84XT Mediatek has 2 GB more internal memory than the Acer Iconia A16-21M-86RM Mediatek (8 GB vs 6 GB). The Acer Iconia X12-21M-84XT Mediatek has 128 GB more internal storage capacity than the Acer Iconia A16-21M-86RM Mediatek (256 GB vs 128 GB). Only the Acer Iconia X12-21M-84XT Mediatek has card reader integrated. Display diagonal: 40.6 cm (16") on the Acer Iconia A16-21M-86RM Mediatek, 32 cm (12.6") on the Acer Iconia X12-21M-84XT Mediatek.

  • Display diagonal
    • 40.6 cm (16")
    • 32 cm (12.6")
  • Panel type
    • IPS
    • OLED
  • Display resolution
    • 1920 x 1200 pixels
    • 2560 x 1600 pixels
  • HD type
    • WUXGA
    • WQXGA
  • Processor model
    • MT8786
    • MT8781
  • Processor frequency
    • 1.8 GHz
    • 2 GHz
  • Internal memory
    • 6 GB
    • 8 GB
  • Internal storage capacity
    • 128 GB
    • 256 GB

Side by side

Differences highlightedShow differences only
66 specifications
A

Acer

Iconia A16-21M-86RM Mediatek

Model A16-21M-86RM

View product
B

Acer

Iconia X12-21M-84XT Mediatek

Model X12-21M-84XT

View product
Display4 differ
Display diagonalDiffers40.6 cm (16")32 cm (12.6")
Panel typeDiffersIPSOLED
Display resolutionDiffers1920 x 1200 pixels2560 x 1600 pixels
HD typeDiffersWUXGAWQXGA
Maximum refresh rateKnown for one60 Hz
Display brightnessKnown for one300 cd/m²
Processor2 differ
Processor modelDiffersMT8786MT8781
Processor boost frequencyKnown for one2.2 GHz
Processor frequencyDiffers1.8 GHz2 GHz
Memory1 differ
Internal memoryDiffers6 GB8 GB
Storage3 differ
Internal storage capacityDiffers128 GB256 GB
Storage mediaDifferseMMCUFS
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one1 TB
Audio1 differ
Number of built-in speakersDiffers42
Number of microphonesKnown for one2
Camera1 differ
Rear camera resolution (numeric)Differs8 MP13 MP
Rear camera resolutionKnown for one3264 x 2448 pixels
Network1 differ
Bluetooth versionDiffers5.05.2
Mobile network connectionKnown for oneNo
Mobile network generationKnown for oneNot supported
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Design2 differ
Form factorDiffersSlateSlider
Product colourDiffersSilverBlack
Softwareidentical
Operating system installedKnown for oneAndroid 15
Battery2 differ
Battery technologyDiffersLithiumLithium-Ion (Li-Ion)
Battery capacityDiffers30.4 Wh20 Wh
Poweridentical
AC adapter powerKnown for one20 W
AC adapter input voltageKnown for one3.8 V
USB Type-C required charging power (max)Known for one20 W
USB Type-C required charging power (min)Known for one17 W
Enduranceidentical
Energy efficiency classKnown for oneF
Energy efficiency scaleKnown for oneA to G
Repeated free fall reliability classKnown for oneE
Repairability classKnown for oneC
International Protection (IP) codeKnown for oneIP42
Weight & dimensions4 differ
WidthDiffers367.4 mm286.2 mm
DepthDiffers243.9 mm184.4 mm
HeightDiffers9.3 mm6.5 mm
WeightDiffers980 g500 g
Packaging contentidentical
Keyboard includedKnown for oneYes
Cables includedKnown for oneAC
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%

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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