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Product comparison · 2 tablets

Acer Iconia X12-21M-84XT Mediatek vs Lenovo TAB4 10 Plus

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  • 26specifications compared
  • 14differ
  • 12identical
  • 40known for one product only

Key differences

The Acer Iconia X12-21M-84XT Mediatek has 4 GB more internal memory than the Lenovo TAB4 10 Plus (8 GB vs 4 GB). The Acer Iconia X12-21M-84XT Mediatek has 192 GB more internal storage capacity than the Lenovo TAB4 10 Plus (256 GB vs 64 GB). The Acer Iconia X12-21M-84XT Mediatek has 5 MP more rear camera resolution (numeric) than the Lenovo TAB4 10 Plus (13 MP vs 8 MP). Display diagonal: 32 cm (12.6") on the Acer Iconia X12-21M-84XT Mediatek, 25.6 cm (10.1") on the Lenovo TAB4 10 Plus. Panel type: OLED on the Acer Iconia X12-21M-84XT Mediatek, IPS on the Lenovo TAB4 10 Plus.

  • Display diagonal
    • 32 cm (12.6")
    • 25.6 cm (10.1")
  • Panel type
    • OLED
    • IPS
  • Display resolution
    • 2560 x 1600 pixels
    • 1920 x 1200 pixels
  • HD type
    • WQXGA
    • WUXGA
  • Processor manufacturer
    • MediaTek
    • Qualcomm
  • Processor family
    • Mediatek
    • Snapdragon
  • Processor model
    • MT8781
    • MSM8953
  • Internal memory
    • 8 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
66 specifications
A

Acer

Iconia X12-21M-84XT Mediatek

Model X12-21M-84XT

View product
B

Lenovo

TAB4 10 PlusView product
Display4 differ
Display diagonalDiffers32 cm (12.6")25.6 cm (10.1")
Panel typeDiffersOLEDIPS
Display resolutionDiffers2560 x 1600 pixels1920 x 1200 pixels
Display technology marketing nameKnown for oneCineCrystal
HD typeDiffersWQXGAWUXGA
Native aspect ratio16:1016:10
LED backlightKnown for oneYes
Display brightnessKnown for one400 cd/m²
Processor3 differ
Processor manufacturerDiffersMediaTekQualcomm
Processor familyDiffersMediatekSnapdragon
Processor modelDiffersMT8781MSM8953
Processor cores88
Processor boost frequencyKnown for one2.2 GHz
Processor frequency2 GHz2 GHz
Memory1 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeKnown for oneLPDDR4x-SDRAM
Storage2 differ
Internal storage capacityDiffers256 GB64 GB
Storage mediaDiffersUFSeMCP
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one1 TB
Audioidentical
Number of built-in speakersKnown for one2
Number of microphonesKnown for one2
Camera1 differ
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)Differs13 MP8 MP
Front cameraYesYes
Front camera resolution (numeric)5 MP5 MP
Network1 differ
BluetoothYesYes
Bluetooth versionDiffers5.24.2
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one4G
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)
WWANKnown for oneInstalled
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
Design1 differ
Form factorKnown for oneSlider
Product colourBlackBlack
Device typeDiffersTablet PCMobile tablet
Colour nameKnown for oneAurora Black
Softwareidentical
PlatformAndroidAndroid
Operating system installedKnown for oneAndroid 15
Battery1 differ
Battery includedYesYes
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityDiffers20 Wh7000 mAh
Number of battery cellsKnown for one2
Battery voltageKnown for one3.8 V
Poweridentical
USB Type-C charging portKnown for oneYes
AC adapter output voltageKnown for one5.2 V
AC adapter output currentKnown for one2 A
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 & dimensionsidentical
WidthKnown for one286.2 mm
DepthKnown for one184.4 mm
HeightKnown for one6.5 mm
WeightKnown for one500 g
Packaging contentidentical
AC adapter includedYesYes
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 cardKnown for oneAdreno 506

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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