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Product comparison · 2 tablets

Acer Iconia X12-21M-84XT Mediatek vs Lenovo Yoga Tab Plus Gen 2

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  • 39specifications compared
  • 25differ
  • 14identical
  • 33known for one product only

Key differences

The Lenovo Yoga Tab Plus Gen 2 has 4 GB more internal memory than the Acer Iconia X12-21M-84XT Mediatek (12 GB vs 8 GB). The Lenovo Yoga Tab Plus Gen 2 has 3 MP more front camera resolution (numeric) than the Acer Iconia X12-21M-84XT Mediatek (8 MP vs 5 MP). The Lenovo Yoga Tab Plus Gen 2 has 0.8 more Bluetooth version than the Acer Iconia X12-21M-84XT Mediatek (6.0 vs 5.2). Only the Acer Iconia X12-21M-84XT Mediatek has AC adapter included. Display diagonal: 32 cm (12.6") on the Acer Iconia X12-21M-84XT Mediatek, 33 cm (13") on the Lenovo Yoga Tab Plus Gen 2.

  • Display diagonal
    • 32 cm (12.6")
    • 33 cm (13")
  • Panel type
    • OLED
    • IPS
  • Display resolution
    • 2560 x 1600 pixels
    • 3840 x 2560 pixels
  • Processor manufacturer
    • MediaTek
    • Qualcomm
  • Processor family
    • Mediatek
    • Snapdragon
  • Processor model
    • MT8781
    • 8 Elite
  • Internal memory
    • 8 GB
    • 12 GB
  • Internal memory type
    • LPDDR4x-SDRAM
    • LPDDR5x-SDRAM

Side by side

Differences highlightedShow differences only
72 specifications
A

Acer

Iconia X12-21M-84XT Mediatek

Model X12-21M-84XT

View product
B

Lenovo

Yoga Tab Plus Gen 2View product
Display3 differ
Display diagonalDiffers32 cm (12.6")33 cm (13")
Panel typeDiffersOLEDIPS
Display resolutionDiffers2560 x 1600 pixels3840 x 2560 pixels
Display technology marketing nameKnown for oneCineCrystal
HD typeKnown for oneWQXGA
Native aspect ratioKnown for one16:10
Maximum refresh rateKnown for one144 Hz
LED backlightKnown for oneYes
Display brightnessKnown for one700 cd/m²
Processor3 differ
Processor manufacturerDiffersMediaTekQualcomm
Processor familyDiffersMediatekSnapdragon
Processor modelDiffersMT87818 Elite
Processor cores88
Processor boost frequencyKnown for one2.2 GHz
Processor frequencyKnown for one2 GHz
Memory2 differ
Internal memoryDiffers8 GB12 GB
Internal memory typeDiffersLPDDR4x-SDRAMLPDDR5x-SDRAM
Storageidentical
Internal storage capacity256 GB256 GB
Storage mediaUFSUFS
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeKnown for one1 TB
Audioidentical
Number of built-in speakersKnown for one2
Number of microphonesKnown for one2
Camera2 differ
Rear camera typeDiffersSingle cameraDual camera
Rear camera resolution (numeric)13 MP13 MP
Front cameraYesYes
Front camera resolution (numeric)Differs5 MP8 MP
Second rear camera resolution (numeric)Known for one2 MP
Network2 differ
BluetoothYesYes
Bluetooth versionDiffers5.26.0
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 7 (802.11be)
Mobile network connectionKnown for oneNo
Wi-Fi standardsKnown for oneWi-Fi 7 (802.11be)
WWANKnown for oneNot installed
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
Design3 differ
Form factorDiffersSliderSlate
Product colourDiffersBlackBlue
Device typeDiffersTablet PCMobile tablet
Colour nameKnown for oneCosmic Blue
Software1 differ
PlatformAndroidAndroid
Operating system installedDiffersAndroid 15Android 17
Battery1 differ
Battery includedYesYes
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityDiffers20 Wh12700 mAh
Number of battery cellsKnown for one2
Battery voltageKnown for one3.8 V
Poweridentical
USB Type-C charging portYesYes
Endurance3 differ
Energy efficiency classDiffersFE
Energy efficiency scaleA to GA to G
Repeated free fall reliability classEE
Repairability classDiffersCA
International Protection (IP) codeDiffersIP42IP52
Battery endurance per cycleKnown for one9570 min
Weight & dimensions4 differ
WidthDiffers286.2 mm291.8 mm
DepthDiffers184.4 mm200.3 mm
HeightDiffers6.5 mm6.09 mm
WeightDiffers500 g605 g
Packaging content1 differ
AC adapter includedDiffersYesNo
Keyboard includedYesYes
Cables includedKnown for oneAC
Stylus penKnown for oneYes
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 oneAdreno
Sensorsidentical
AccelerometerKnown for oneYes
GyroscopeKnown for oneYes
Hall sensorKnown for oneYes
Certificatesidentical
CertificationKnown for oneENERGY STAR,RoHS

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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