All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 tablets

Acer Iconia X12-21M-84XT Mediatek vs Acer Iconia X14-11MN-A7SF Allwinner

Add a product
  • 39specifications compared
  • 25differ
  • 14identical
  • 29known for one product only

Key differences

The Acer Iconia X14-11MN-A7SF Allwinner has 1 more processor cores than the Acer Iconia X12-21M-84XT Mediatek (9 vs 8). The Acer Iconia X12-21M-84XT Mediatek has 0.2 GHz more processor boost frequency than the Acer Iconia X14-11MN-A7SF Allwinner (2.2 GHz vs 2 GHz). The Acer Iconia X12-21M-84XT Mediatek has 2 GB more internal memory than the Acer Iconia X14-11MN-A7SF Allwinner (8 GB vs 6 GB). Only the Acer Iconia X12-21M-84XT Mediatek has card reader integrated. Only the Acer Iconia X12-21M-84XT Mediatek has AC adapter included.

  • Display diagonal
    • 32 cm (12.6")
    • 35.6 cm (14")
  • Display resolution
    • 2560 x 1600 pixels
    • 1920 x 1200 pixels
  • HD type
    • WQXGA
    • WUXGA
  • Processor manufacturer
    • MediaTek
    • Allwinner Technology
  • Processor family
    • Mediatek
    • Allwinner
  • Processor model
    • MT8781
    • A733
  • Processor cores
    • 8
    • 9
  • Processor boost frequency
    • 2.2 GHz
    • 2 GHz

Side by side

Differences highlightedShow differences only
68 specifications
A

Acer

Iconia X12-21M-84XT Mediatek

Model X12-21M-84XT

View product
B

Acer

Iconia X14-11MN-A7SF Allwinner

Model X14-11MN-A7SF

View product
Display3 differ
Display diagonalDiffers32 cm (12.6")35.6 cm (14")
Panel typeOLEDOLED
Display resolutionDiffers2560 x 1600 pixels1920 x 1200 pixels
Display technology marketing nameKnown for oneCineCrystal
HD typeDiffersWQXGAWUXGA
Native aspect ratioKnown for one16:10
Maximum refresh rateKnown for one60 Hz
Processor5 differ
Processor manufacturerDiffersMediaTekAllwinner Technology
Processor familyDiffersMediatekAllwinner
Processor modelDiffersMT8781A733
Processor coresDiffers89
Processor boost frequencyDiffers2.2 GHz2 GHz
Processor frequencyKnown for one2 GHz
Memory2 differ
Internal memoryDiffers8 GB6 GB
Internal memory typeDiffersLPDDR4x-SDRAMLPDDR5-SDRAM
Storage2 differ
Internal storage capacityDiffers256 GB128 GB
Storage mediaUFSUFS
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one1 TB
Audio2 differ
Number of built-in speakersDiffers24
Number of microphonesDiffers21
Speaker powerKnown for one1 W
Camera1 differ
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)Differs13 MP8 MP
Front cameraYesYes
Front camera resolution (numeric)5 MP5 MP
Auto focusKnown for oneYes
Rear camera flashKnown for oneYes
Network1 differ
BluetoothYesYes
Bluetooth versionKnown for one5.2
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 6 (802.11ax)
Mobile network connectionKnown for oneNo
Mobile network generationKnown for oneNot supported
4G standardKnown for oneNot supported
Ports & interfacesidentical
USB 2.0 Type-C ports quantity11
Combo headphone/mic portKnown for oneYes
Design2 differ
Form factorDiffersSliderSlate
Product colourBlackBlack
Device typeDiffersTablet PCMobile tablet
Softwareidentical
PlatformAndroidAndroid
Operating system installedAndroid 15Android 15
Battery2 differ
Battery includedYesYes
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Battery capacityDiffers20 Wh8000 mAh
Number of battery cells22
Battery voltage3.8 V3.8 V
Poweridentical
USB Type-C charging portYesYes
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
WidthDiffers286.2 mm324.6 mm
DepthDiffers184.4 mm211 mm
HeightDiffers6.5 mm8 mm
WeightDiffers500 g910 g
Packaging content1 differ
AC adapter includedDiffersYesNo
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%
Graphicsidentical
Graphics card familyKnown for oneAllwinner
Graphics cardKnown for oneIMG BXM-4-64 MC1
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Waste Electrical and Electronic Equipment (WEEE) complianceKnown 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.

More tablet comparisons

All tablet comparisons