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Product comparison · 2 tablets

Acer Iconia X12 X12-21M-84L4 Android Tablet vs Lenovo Yoga Tab Plus Gen 2

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  • 17specifications compared
  • 13differ
  • 4identical
  • 62known for one product only

Key differences

The Lenovo Yoga Tab Plus Gen 2 has 84 Hz more maximum refresh rate than the Acer Iconia X12 X12-21M-84L4 Android Tablet (144 Hz vs 60 Hz). The Lenovo Yoga Tab Plus Gen 2 has 4 GB more internal memory than the Acer Iconia X12 X12-21M-84L4 Android Tablet (12 GB vs 8 GB). The Lenovo Yoga Tab Plus Gen 2 has 5.6 mm more width than the Acer Iconia X12 X12-21M-84L4 Android Tablet (291.8 mm vs 286.2 mm). Display diagonal: 32 cm (12.6") on the Acer Iconia X12 X12-21M-84L4 Android Tablet, 33 cm (13") on the Lenovo Yoga Tab Plus Gen 2. Display resolution: 2560 x 1600 pixels on the Acer Iconia X12 X12-21M-84L4 Android Tablet, 3840 x 2560 pixels on the Lenovo Yoga Tab Plus Gen 2.

  • Display diagonal
    • 32 cm (12.6")
    • 33 cm (13")
  • Display resolution
    • 2560 x 1600 pixels
    • 3840 x 2560 pixels
  • Maximum refresh rate
    • 60 Hz
    • 144 Hz
  • Processor manufacturer
    • MediaTek
    • Qualcomm
  • Processor model
    • MT8781
    • 8 Elite
  • Internal memory
    • 8 GB
    • 12 GB
  • Top Wi-Fi standard
    • Wi-Fi 5 (802.11ac)
    • Wi-Fi 7 (802.11be)
  • Product colour
    • Black
    • Blue

Side by side

Differences highlightedShow differences only
79 specifications
A

Acer

Iconia X12 X12-21M-84L4 Android Tablet

Model NT.LK2EE.001

View product
B

Lenovo

Yoga Tab Plus Gen 2View product
Display3 differ
Display diagonalDiffers32 cm (12.6")33 cm (13")
Panel typeKnown for oneIPS
Display resolutionDiffers2560 x 1600 pixels3840 x 2560 pixels
Maximum refresh rateDiffers60 Hz144 Hz
LED backlightKnown for oneYes
Display brightnessKnown for one700 cd/m²
Display technologyKnown for oneLCD
Display technology marketing nameKnown for oneCineCrystal
Colour gamutKnown for one98%
HD typeKnown for oneWQXGA
RGB colour spaceKnown for oneDCI-P3
Native aspect ratioKnown for one16:10
Processor2 differ
Processor manufacturerDiffersMediaTekQualcomm
Processor familyKnown for oneSnapdragon
Processor modelDiffersMT87818 Elite
Processor boost frequencyKnown for one2.2 GHz
Processor frequencyKnown for one2 GHz
Processor cacheKnown for one1 MB
Memory1 differ
Internal memoryDiffers8 GB12 GB
Internal memory typeKnown for oneLPDDR5x-SDRAM
Storageidentical
Internal storage capacityKnown for one256 GB
Storage mediaKnown for oneUFS
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Graphicsidentical
Graphics card familyKnown for oneAdreno
Cameraidentical
Rear camera typeKnown for oneDual camera
Rear camera resolution (numeric)Known for one13 MP
Second rear camera resolution (numeric)Known for one2 MP
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one8 MP
Network1 differ
Mobile network connectionKnown for oneNo
Bluetooth versionKnown for one6.0
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 7 (802.11be)
Wi-Fi standardsKnown for oneWi-Fi 7 (802.11be)
WWANKnown for oneNot installed
Ethernet LANKnown for oneNo
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Line-inKnown for oneNo
Headphone outKnown for oneNo
Combo headphone/mic portKnown for oneNo
Design2 differ
Form factorKnown for oneSlate
Product colourDiffersBlackBlue
Colour nameDiffersBlackCosmic Blue
Sensorsidentical
AccelerometerKnown for oneYes
GyroscopeKnown for oneYes
Hall sensorKnown for oneYes
Softwareidentical
Operating system installedKnown for oneAndroid 17
Batteryidentical
Battery includedKnown for oneYes
Battery capacityKnown for one12700 mAh
Battery life (max)Known for one16 h
Poweridentical
USB Type-C charging portKnown for oneYes
Enduranceidentical
Energy efficiency classKnown for oneE
Energy efficiency scaleKnown for oneA to G
Battery endurance per cycleKnown for one9570 min
Repeated free fall reliability classKnown for oneE
Repairability classKnown for oneA
International Protection (IP) codeKnown for oneIP52
Weight & dimensions4 differ
WidthDiffers286.2 mm291.8 mm
DepthDiffers184.4 mm200.3 mm
HeightDiffers6.5 mm6.09 mm
WeightDiffers500 g605 g
Packaging contentidentical
AC adapter includedKnown for oneNo
Keyboard includedKnown for oneYes
Stylus penKnown for oneYes
Certificatesidentical
CertificationKnown for oneENERGY STAR,RoHS
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneKnown for oneYes
Number of built-in speakersKnown for one4
Securityidentical
Fingerprint readerKnown for oneNo
Logistics dataidentical
Country of originKnown for oneChina
Other featuresidentical
64-bit computingKnown for oneNo
ManufacturerKnown for oneAcer, Inc
Wi-FiKnown for oneYes
Technical detailsidentical
Packaging contentKnown for oneIconia X12 X12-21M-84L4 Android Tablet 1 x Adapter Power Cord Android Tablet EMEA Warranty Card
TouchscreenKnown for oneYes

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