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Product comparison · 2 tablets

Acer Iconia A8-21P-A0DL Allwinner vs Lenovo Tab M7

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  • 30specifications compared
  • 18differ
  • 12identical
  • 37known for one product only

Key differences

The Acer Iconia A8-21P-A0DL Allwinner has 0.5 GHz more processor frequency than the Lenovo Tab M7 (1.8 GHz vs 1.3 GHz). The Acer Iconia A8-21P-A0DL Allwinner has 3 GB more internal memory than the Lenovo Tab M7 (4 GB vs 1 GB). The Acer Iconia A8-21P-A0DL Allwinner has 120 GB more internal storage capacity than the Lenovo Tab M7 (128 GB vs 8 GB). Only the Lenovo Tab M7 has AC adapter included. Display diagonal: 20.3 cm (8") on the Acer Iconia A8-21P-A0DL Allwinner, 17.8 cm (7") on the Lenovo Tab M7.

  • Display diagonal
    • 20.3 cm (8")
    • 17.8 cm (7")
  • Display resolution
    • 1280 x 800 pixels
    • 1024 x 600 pixels
  • Processor manufacturer
    • Allwinner Technology
    • MediaTek
  • Processor model
    • A333
    • MT8321
  • Processor frequency
    • 1.8 GHz
    • 1.3 GHz
  • Internal memory
    • 4 GB
    • 1 GB
  • Internal memory type
    • LPDDR4x-SDRAM
    • LPDDR3-SDRAM
  • Internal storage capacity
    • 128 GB
    • 8 GB

Side by side

Differences highlightedShow differences only
67 specifications
A

Acer

Iconia A8-21P-A0DL Allwinner

Model A8-21P-A0DL

View product
B

Lenovo

Tab M7View product
Display2 differ
Display diagonalDiffers20.3 cm (8")17.8 cm (7")
Panel typeIPSIPS
Display resolutionDiffers1280 x 800 pixels1024 x 600 pixels
LED backlightKnown for oneYes
Display brightnessKnown for one350 cd/m²
HD typeKnown for oneWXGA
Processor3 differ
Processor manufacturerDiffersAllwinner TechnologyMediaTek
Processor modelDiffersA333MT8321
Processor coresKnown for one4
Processor frequencyDiffers1.8 GHz1.3 GHz
Processor familyKnown for oneAllwinner
Memory2 differ
Internal memoryDiffers4 GB1 GB
Internal memory typeDiffersLPDDR4x-SDRAMLPDDR3-SDRAM
Storage2 differ
Internal storage capacityDiffers128 GB8 GB
Storage mediaeMMCeMMC
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeDiffers512 GB128 GB
Audio1 differ
Number of built-in speakersDiffers21
Number of microphonesKnown for one1
Camera1 differ
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)Differs5 MP2 MP
Front cameraYesYes
Front camera resolution (numeric)2 MP2 MP
Networkidentical
Mobile network connectionNoNo
BluetoothYesYes
Bluetooth versionKnown for one4.0
WWANKnown for oneNot installed
Mobile network generationKnown for oneNot supported
Top Wi-Fi standardKnown for oneWi-Fi 6 (802.11ax)
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
Design1 differ
Product colourDiffersBlackGrey
Colour nameKnown for onePlatinum Grey
Device typeMobile tabletMobile tablet
Form factorKnown for oneSlate
Performanceidentical
Position locationKnown for oneYes
GPS (satellite)Known for oneYes
Sensorsidentical
AccelerometerKnown for oneYes
Softwareidentical
PlatformAndroidAndroid
Battery1 differ
Battery includedKnown for oneYes
Battery capacityDiffers19 Wh3500 mAh
Battery recharge timeKnown for one3.3 h
Standby timeKnown for one336 h
Continuous video playback time (max)Known for one10 h
Browsing time (Wi-Fi) (max)Known for one10 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one1
Battery voltageKnown for one3.85 V
Poweridentical
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one1 A
USB Power Delivery (USB PD)Known for oneYes
USB Type-C charging portYesYes
Weight & dimensions4 differ
WidthDiffers204.3 mm176.3 mm
DepthDiffers124.2 mm102.8 mm
HeightDiffers9.3 mm8.25 mm
WeightDiffers360 g236.9 g
Packaging content1 differ
AC adapter includedDiffersNoYes
Stylus penKnown for oneNo
Tablet case includedKnown for oneYes
Certificatesidentical
CertificationKnown for oneENERGY STAR,RoHS
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%

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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