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Product comparison · 2 tablets

Acer Iconia A14-21M-86YN Mediatek vs Lenovo Tab M7 (3rd Gen)

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  • 34specifications compared
  • 23differ
  • 11identical
  • 32known for one product only

Key differences

The Acer Iconia A14-21M-86YN Mediatek has 4 more processor cores than the Lenovo Tab M7 (3rd Gen) (8 vs 4). The Lenovo Tab M7 (3rd Gen) has 0.2 GHz more processor frequency than the Acer Iconia A14-21M-86YN Mediatek (2 GHz vs 1.8 GHz). The Acer Iconia A14-21M-86YN Mediatek has 4 GB more internal memory than the Lenovo Tab M7 (3rd Gen) (6 GB vs 2 GB). Only the Lenovo Tab M7 (3rd Gen) has card reader integrated. Only the Lenovo Tab M7 (3rd Gen) has mobile network connection.

  • Display diagonal
    • 35.6 cm (14")
    • 17.8 cm (7")
  • Display resolution
    • 1920 x 1200 pixels
    • 1024 x 600 pixels
  • Processor model
    • MT8786
    • MT8766
  • Processor cores
    • 8
    • 4
  • Processor frequency
    • 1.8 GHz
    • 2 GHz
  • Internal memory
    • 6 GB
    • 2 GB
  • Internal storage capacity
    • 128 GB
    • 32 GB
  • Card reader integrated
    • No
    • Yes

Side by side

Differences highlightedShow differences only
66 specifications
A

Acer

Iconia A14-21M-86YN Mediatek

Model A14-21M-86YN

View product
B

Lenovo

Tab M7 (3rd Gen)View product
Display2 differ
Display diagonalDiffers35.6 cm (14")17.8 cm (7")
Panel typeIPSIPS
Display resolutionDiffers1920 x 1200 pixels1024 x 600 pixels
LED backlightKnown for oneYes
Display brightness350 cd/m²350 cd/m²
Display technology marketing nameKnown for oneCineCrystal
HD typeKnown for oneWUXGA
Native aspect ratioKnown for one16:10
Processor3 differ
Processor manufacturerMediaTekMediaTek
Processor modelDiffersMT8786MT8766
Processor coresDiffers84
Processor frequencyDiffers1.8 GHz2 GHz
Processor familyKnown for oneMediatek
Memory1 differ
Internal memoryDiffers6 GB2 GB
Internal memory typeLPDDR4x-SDRAMLPDDR4x-SDRAM
Storage2 differ
Internal storage capacityDiffers128 GB32 GB
Storage mediaeMMCeMMC
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Graphicsidentical
Graphics cardKnown for oneIMG GE8300
Audio1 differ
Number of built-in speakersDiffers41
Camera2 differ
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)Differs8 MP2 MP
Front cameraYesYes
Front camera resolution (numeric)Differs5 MP2 MP
Network4 differ
Mobile network connectionDiffersNoYes
Mobile network generationDiffersNot supported4G
BluetoothYesYes
Bluetooth versionDiffers5.25.0
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
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 oneInstalled
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one1
Micro-USB 2.0 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 colourDiffersSilverGrey
Colour nameKnown for oneIron Grey
Device typeDiffersTablet PCMobile tablet
Form factorKnown for oneSlate
Performanceidentical
Position locationKnown for oneYes
Assisted GPS (A-GPS)Known for oneYes
GLONASSKnown for oneYes
GPS (satellite)Known for oneYes
Sensorsidentical
AccelerometerKnown for oneYes
Software1 differ
PlatformAndroidAndroid
Operating system installedDiffersAndroid 16Android 11
Battery1 differ
Battery includedYesYes
Battery capacityDiffers37 Wh3750 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
Weight & dimensions4 differ
WidthDiffers322.1 mm176.2 mm
DepthDiffers216 mm102.3 mm
HeightDiffers9.1 mm8.3 mm
WeightDiffers910 g236.9 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Stylus penKnown for oneNo
Certificatesidentical
CertificationKnown for oneRoHS
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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