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Product comparison · 2 tablets

Acer Iconia A8-21M-A3ES Allwinner vs Lenovo Tab P11 with Keyboard Pack and Precision Pen 2

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  • 27specifications compared
  • 18differ
  • 9identical
  • 34known for one product only

Key differences

The Acer Iconia A8-21M-A3ES Allwinner has 0.2 GHz more processor frequency than the Lenovo Tab P11 with Keyboard Pack and Precision Pen 2 (2 GHz vs 1.8 GHz). The Lenovo Tab P11 with Keyboard Pack and Precision Pen 2 has 2 GB more internal memory than the Acer Iconia A8-21M-A3ES Allwinner (6 GB vs 4 GB). The Lenovo Tab P11 with Keyboard Pack and Precision Pen 2 has 64 GB more internal storage capacity than the Acer Iconia A8-21M-A3ES Allwinner (128 GB vs 64 GB). Only the Lenovo Tab P11 with Keyboard Pack and Precision Pen 2 has AC adapter included. Display diagonal: 21.8 cm (8.6") on the Acer Iconia A8-21M-A3ES Allwinner, 27.9 cm (11") on the Lenovo Tab P11 with Keyboard Pack and Precision Pen 2.

  • Display diagonal
    • 21.8 cm (8.6")
    • 27.9 cm (11")
  • Display resolution
    • 1280 x 800 pixels
    • 2000 x 1200 pixels
  • HD type
    • WXGA
    • 2K
  • Processor manufacturer
    • Allwinner Technology
    • Qualcomm
  • Processor family
    • Allwinner
    • Snapdragon
  • Processor model
    • A537
    • 662
  • Processor frequency
    • 2 GHz
    • 1.8 GHz
  • Internal memory
    • 4 GB
    • 6 GB

Side by side

Differences highlightedShow differences only
61 specifications
A

Acer

Iconia A8-21M-A3ES Allwinner

Model A8-21M-A3ES

View product
B

Lenovo

Tab P11 with Keyboard Pack and Precision Pen 2View product
Display3 differ
Display diagonalDiffers21.8 cm (8.6")27.9 cm (11")
Panel typeIPSIPS
Display resolutionDiffers1280 x 800 pixels2000 x 1200 pixels
LED backlightKnown for oneYes
Display brightnessKnown for one400 cd/m²
HD typeDiffersWXGA2K
Native aspect ratioKnown for one15:9
Processor4 differ
Processor manufacturerDiffersAllwinner TechnologyQualcomm
Processor familyDiffersAllwinnerSnapdragon
Processor modelDiffersA537662
Processor cores88
Processor frequencyDiffers2 GHz1.8 GHz
Memory2 differ
Internal memoryDiffers4 GB6 GB
Internal memory typeDiffersLPDDR4-SDRAMLPDDR4x-SDRAM
Storage2 differ
Internal storage capacityDiffers64 GB128 GB
Storage mediaDifferseMMCUFS
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Graphicsidentical
Graphics cardKnown for oneAdreno 610
Audioidentical
Number of built-in speakersKnown for one4
Number of microphonesKnown for one2
Camera2 differ
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)Differs8 MP13 MP
Front cameraYesYes
Front camera resolution (numeric)Differs5 MP8 MP
Network1 differ
Mobile network connectionNoNo
BluetoothYesYes
Bluetooth versionKnown for one5.1
Top Wi-Fi standardDiffersWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)
WWANKnown for oneNot installed
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
Design2 differ
Product colourDiffersSilverGrey
Colour nameDiffersVapor SilverSlate Grey
Device typeMobile tabletMobile tablet
Form factorKnown for oneSlate
Sensorsidentical
AccelerometerKnown for oneYes
Ambient light sensorKnown for oneYes
GyroscopeKnown for oneYes
Hall sensorKnown for oneYes
Softwareidentical
PlatformAndroidAndroid
Operating system installedKnown for oneAndroid 10
Batteryidentical
Battery includedKnown for oneYes
Battery capacityKnown for one7500 mAh
Battery recharge timeKnown for one3 h
Continuous video playback time (max)Known for one12 h
Continuous audio playback timeKnown for one15 h
Battery technologyKnown for oneLithium
Number of battery cellsKnown for one2
Poweridentical
AC adapter output voltageKnown for one10 V
AC adapter output currentKnown for one2 A
USB Power Delivery (USB PD)Known for oneYes
USB Type-C charging portYesYes
Weight & dimensions1 differ
WeightDiffers410 g490 g
WidthKnown for one216.2 mm
DepthKnown for one130 mm
HeightKnown for one7.9 mm
Packaging content1 differ
AC adapter includedDiffersNoYes
Keyboard includedKnown for oneYes
Stylus penKnown for oneYes
Certificatesidentical
CertificationKnown for oneENERGY STAR,RoHS

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