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Product comparison · 2 tablets

Acer Iconia A12 -11MN-A2JT Allwinner vs Acer Iconia X12-21M-84XT Mediatek

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  • 47specifications compared
  • 26differ
  • 21identical
  • 25known for one product only

Key differences

The Acer Iconia X12-21M-84XT Mediatek has 0.2 GHz more processor boost frequency than the Acer Iconia A12 -11MN-A2JT Allwinner (2.2 GHz vs 2 GHz). The Acer Iconia X12-21M-84XT Mediatek has 0.2 GHz more processor frequency than the Acer Iconia A12 -11MN-A2JT Allwinner (2 GHz vs 1.8 GHz). The Acer Iconia X12-21M-84XT Mediatek has 4 GB more internal memory than the Acer Iconia A12 -11MN-A2JT Allwinner (8 GB vs 4 GB). Only the Acer Iconia X12-21M-84XT Mediatek has AC adapter included. Display diagonal: 30.5 cm (12") on the Acer Iconia A12 -11MN-A2JT Allwinner, 32 cm (12.6") on the Acer Iconia X12-21M-84XT Mediatek.

  • Display diagonal
    • 30.5 cm (12")
    • 32 cm (12.6")
  • Panel type
    • IPS
    • OLED
  • Display resolution
    • 1920 x 1200 pixels
    • 2560 x 1600 pixels
  • HD type
    • WUXGA
    • WQXGA
  • Processor manufacturer
    • Allwinner Technology
    • MediaTek
  • Processor family
    • Allwinner
    • Mediatek
  • Processor model
    • A733
    • MT8781
  • Processor boost frequency
    • 2 GHz
    • 2.2 GHz

Side by side

Differences highlightedShow differences only
72 specifications
A

Acer

Iconia A12 -11MN-A2JT Allwinner

Model A12-11MN-A2JT

View product
B

Acer

Iconia X12-21M-84XT Mediatek

Model X12-21M-84XT

View product
Display4 differ
Display diagonalDiffers30.5 cm (12")32 cm (12.6")
Panel typeDiffersIPSOLED
Display resolutionDiffers1920 x 1200 pixels2560 x 1600 pixels
HD typeDiffersWUXGAWQXGA
Native aspect ratio16:1016:10
Display technology marketing nameKnown for oneCineCrystal
Processor5 differ
Processor manufacturerDiffersAllwinner TechnologyMediaTek
Processor familyDiffersAllwinnerMediatek
Processor modelDiffersA733MT8781
Processor cores88
Processor threadsKnown for one2
Processor boost frequencyDiffers2 GHz2.2 GHz
Processor frequencyDiffers1.8 GHz2 GHz
Neural processor unit (NPU)identical
NPU performance up toKnown for one3 TOPs
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersLPDDR4-SDRAMLPDDR4x-SDRAM
Storage2 differ
Internal storage capacityDiffers64 GB256 GB
Storage mediaDifferseMMCUFS
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeKnown for one1 TB
Graphicsidentical
Graphics cardKnown for oneIMG BXM-4-64 MC1
Audio1 differ
Number of built-in speakers22
Number of microphonesDiffers12
Camera1 differ
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)Differs8 MP13 MP
Front cameraYesYes
Front camera resolution (numeric)5 MP5 MP
Network2 differ
Mobile network connectionKnown for oneNo
BluetoothYesYes
Bluetooth versionDiffers5.45.2
Top Wi-Fi standardDiffersWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)
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)
Ports & interfacesidentical
USB 2.0 Type-C ports quantity11
Headphone outKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Design3 differ
Form factorDiffersSlateSlider
Product colourDiffersSilverBlack
Colour nameKnown for oneVapor Silver
Device typeDiffersMobile tabletTablet PC
Housing materialKnown for oneAluminium
Performanceidentical
Position locationKnown for oneYes
GPS (satellite)Known for oneYes
Sensorsidentical
AccelerometerKnown for oneYes
Ambient light sensorKnown for oneYes
Softwareidentical
PlatformAndroidAndroid
Operating system installedAndroid 15Android 15
Batteryidentical
Battery includedYesYes
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Battery capacity20 Wh20 Wh
Number of battery cells22
Battery endurance in cyclesKnown for one800
Standby timeKnown for one82 h
Battery voltageKnown for one3.8 V
Poweridentical
USB Type-C charging portYesYes
Endurance1 differ
Energy efficiency classFF
Energy efficiency scaleA to GA to G
Battery endurance per cycleKnown for one55 min
Repeated free fall reliability classEE
Repairability classDiffersBC
International Protection (IP) codeIP42IP42
Weight & dimensions4 differ
WidthDiffers280.7 mm286.2 mm
DepthDiffers175.2 mm184.4 mm
HeightDiffers7.9 mm6.5 mm
WeightDiffers580 g500 g
Packaging content1 differ
AC adapter includedDiffersNoYes
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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