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Product comparison · 2 tablets

Acer Iconia A14-21M-86YN Mediatek vs Lenovo Tab K10

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  • 34specifications compared
  • 17differ
  • 17identical
  • 36known for one product only

Key differences

The Lenovo Tab K10 has 50 cd/m² more display brightness than the Acer Iconia A14-21M-86YN Mediatek (400 cd/m² vs 350 cd/m²). The Lenovo Tab K10 has 0.5 GHz more processor frequency than the Acer Iconia A14-21M-86YN Mediatek (2.3 GHz vs 1.8 GHz). The Acer Iconia A14-21M-86YN Mediatek has 2 GB more internal memory than the Lenovo Tab K10 (6 GB vs 4 GB). Only the Lenovo Tab K10 has card reader integrated. Display diagonal: 35.6 cm (14") on the Acer Iconia A14-21M-86YN Mediatek, 26.2 cm (10.3") on the Lenovo Tab K10.

  • Display diagonal
    • 35.6 cm (14")
    • 26.2 cm (10.3")
  • Display brightness
    • 350 cd/m²
    • 400 cd/m²
  • Processor frequency
    • 1.8 GHz
    • 2.3 GHz
  • Internal memory
    • 6 GB
    • 4 GB
  • Internal storage capacity
    • 128 GB
    • 64 GB
  • Card reader integrated
    • No
    • Yes
  • Number of built-in speakers
    • 4
    • 2
  • Bluetooth version
    • 5.2
    • 5.0

Side by side

Differences highlightedShow differences only
70 specifications
A

Acer

Iconia A14-21M-86YN Mediatek

Model A14-21M-86YN

View product
B

Lenovo

Tab K10View product
Display2 differ
Display diagonalDiffers35.6 cm (14")26.2 cm (10.3")
LED backlightKnown for oneYes
Display brightnessDiffers350 cd/m²400 cd/m²
Display technology marketing nameKnown for oneCineCrystal
Processor1 differ
Processor frequencyDiffers1.8 GHz2.3 GHz
Processor familyKnown for oneMediatek
Processor modelKnown for oneMT8786
Memory1 differ
Internal memoryDiffers6 GB4 GB
Storage2 differ
Internal storage capacityDiffers128 GB64 GB
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Graphicsidentical
Graphics cardKnown for onePowerVR GE8320
Audio1 differ
Number of built-in speakersDiffers42
Number of microphonesKnown for one2
Network2 differ
Bluetooth versionDiffers5.25.0
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
WWANKnown for oneNot installed
Mobile network generationKnown for oneNot supported
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Design2 differ
Product colourDiffersSilverBlue
Colour nameKnown for oneAbyss Blue
Device typeDiffersTablet PCMobile tablet
Form factorKnown for oneSlate
Performanceidentical
Position locationKnown for oneYes
GLONASSKnown for oneYes
GPS (satellite)Known for oneYes
Sensorsidentical
AccelerometerKnown for oneYes
Ambient light sensorKnown for oneYes
GyroscopeKnown for oneYes
Proximity sensorKnown for oneYes
Hall sensorKnown for oneYes
Software1 differ
Operating system installedDiffersAndroid 16Android 11
Battery1 differ
Battery capacityDiffers37 Wh7500 mAh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one2
Battery endurance in cyclesKnown for one800
Poweridentical
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one2 A
USB Type-C charging portKnown for oneYes
Weight & dimensions4 differ
WidthDiffers322.1 mm244.8 mm
DepthDiffers216 mm153.9 mm
HeightDiffers9.1 mm8.15 mm
WeightDiffers910 g460 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Stylus penKnown for oneNo
Certificatesidentical
CertificationKnown for oneENERGY STAR,RoHS
Enduranceidentical
Energy efficiency classKnown for oneG
Battery endurance per cycleKnown for one942 min
Repeated free fall reliability classKnown for oneE
Repairability classKnown for oneC
International Protection (IP) codeKnown for oneIP42

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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