Product comparison · 2 tablets

Acer Iconia X12-21M-84XT Mediatek vs Lenovo Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant

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  • 35specifications compared
  • 17differ
  • 18identical
  • 40known for one product only

Key differences

The Lenovo Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant has 0.3 GHz more processor frequency than the Acer Iconia X12-21M-84XT Mediatek (2.3 GHz vs 2 GHz). The Acer Iconia X12-21M-84XT Mediatek has 4 GB more internal memory than the Lenovo Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant (8 GB vs 4 GB). The Acer Iconia X12-21M-84XT Mediatek has 128 GB more internal storage capacity than the Lenovo Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant (256 GB vs 128 GB). Display diagonal: 32 cm (12.6") on the Acer Iconia X12-21M-84XT Mediatek, 26.2 cm (10.3") on the Lenovo Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant. Panel type: OLED on the Acer Iconia X12-21M-84XT Mediatek, IPS on the Lenovo Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant.

  • Display diagonal
    • Iconia X12-21M-84XT Mediatek:32 cm (12.6")
    • Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant:26.2 cm (10.3")
  • Panel type
    • Iconia X12-21M-84XT Mediatek:OLED
    • Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant:IPS
  • Display resolution
    • Iconia X12-21M-84XT Mediatek:2560 x 1600 pixels
    • Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant:1920 x 1200 pixels
  • HD type
    • Iconia X12-21M-84XT Mediatek:WQXGA
    • Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant:WUXGA
  • Processor frequency
    • Iconia X12-21M-84XT Mediatek:2 GHz
    • Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant:2.3 GHz
  • Internal memory
    • Iconia X12-21M-84XT Mediatek:8 GB
    • Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant:4 GB
  • Internal storage capacity
    • Iconia X12-21M-84XT Mediatek:256 GB
    • Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant:128 GB
  • Storage media
    • Iconia X12-21M-84XT Mediatek:UFS
    • Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant:eMMC

Side by side

Differences highlightedShow differences only (off)
Comparison of X12-21M-84XT, Smart Tab M10 FHD Plus (2nd Gen) with Google Assistant
75 specifications
Display4 differ
Display diagonalDiffers32 cm (12.6")26.2 cm (10.3")
Panel typeDiffersOLEDIPS
Display resolutionDiffers2560 x 1600 pixels1920 x 1200 pixels
Display technology marketing nameKnown for oneCineCrystalUnknown — not stated by the source
HD typeDiffersWQXGAWUXGA
Native aspect ratio16:1016:10
LED backlightKnown for oneUnknown — not stated by the sourceYes
Display brightnessKnown for oneUnknown — not stated by the source330 cd/m²
Processor1 differ
Processor manufacturerMediaTekMediaTek
Processor familyKnown for oneMediatekUnknown — not stated by the source
Processor modelKnown for oneMT8781Unknown — not stated by the source
Processor cores88
Processor boost frequencyKnown for one2.2 GHzUnknown — not stated by the source
Processor frequencyDiffers2 GHz2.3 GHz
Memory1 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeLPDDR4x-SDRAMLPDDR4x-SDRAM
Storage2 differ
Internal storage capacityDiffers256 GB128 GB
Storage mediaDiffersUFSeMMC
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeKnown for one1 TBUnknown — not stated by the source
Audioidentical
Number of built-in speakers22
Number of microphones22
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 versionDiffers5.25.0
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Mobile network connectionKnown for oneUnknown — not stated by the sourceYes
Mobile network generationKnown for oneUnknown — not stated by the source4G
Wi-Fi standardsKnown for oneUnknown — not stated by the sourceWi-Fi 5 (802.11ac)
WWANKnown for oneUnknown — not stated by the sourceInstalled
Ports & interfacesidentical
USB 2.0 Type-C ports quantity11
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Design2 differ
Form factorKnown for oneSliderUnknown — not stated by the source
Product colourDiffersBlackGrey
Device typeDiffersTablet PCMobile tablet
Colour nameKnown for oneUnknown — not stated by the sourcePlatinum Grey
Softwareidentical
PlatformAndroidAndroid
Operating system installedKnown for oneAndroid 15Unknown — not stated by the source
Battery1 differ
Battery includedYesYes
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Battery capacityDiffers20 Wh5000 mAh
Number of battery cellsKnown for one2Unknown — not stated by the source
Battery voltageKnown for one3.8 VUnknown — not stated by the source
Battery recharge timeKnown for oneUnknown — not stated by the source3.5 h
Continuous video playback time (max)Known for oneUnknown — not stated by the source8 h
Poweridentical
USB Type-C charging portYesYes
AC adapter output voltageKnown for oneUnknown — not stated by the source5 V
AC adapter output currentKnown for oneUnknown — not stated by the source2 A
Enduranceidentical
Energy efficiency classKnown for oneFUnknown — not stated by the source
Energy efficiency scaleKnown for oneA to GUnknown — not stated by the source
Repeated free fall reliability classKnown for oneEUnknown — not stated by the source
Repairability classKnown for oneCUnknown — not stated by the source
International Protection (IP) codeKnown for oneIP42Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers286.2 mm244.2 mm
DepthDiffers184.4 mm153.3 mm
HeightDiffers6.5 mm8.15 mm
WeightDiffers500 g460 g
Packaging contentidentical
AC adapter includedYesYes
Keyboard includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneACUnknown — not stated by the source
Stylus penKnown for oneUnknown — not stated by the sourceNo
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-20 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Graphicsidentical
Graphics cardKnown for oneUnknown — not stated by the sourcePowerVR GE8320
Sensorsidentical
AccelerometerKnown for oneUnknown — not stated by the sourceYes
Ambient light sensorKnown for oneUnknown — not stated by the sourceYes
Proximity sensorKnown for oneUnknown — not stated by the sourceYes
Hall sensorKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceRoHS

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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