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Product comparison · 2 tablets

Acer Iconia A8-21M-A3ES Allwinner vs TCL TAB A1 Plus

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  • 29specifications compared
  • 17differ
  • 12identical
  • 62known for one product only

Key differences

The TCL TAB A1 Plus has 2 GB more internal memory than the Acer Iconia A8-21M-A3ES Allwinner (6 GB vs 4 GB). The TCL TAB A1 Plus has 64 GB more internal storage capacity than the Acer Iconia A8-21M-A3ES Allwinner (128 GB vs 64 GB). The TCL TAB A1 Plus has 59.4 mm more width than the Acer Iconia A8-21M-A3ES Allwinner (275.6 mm vs 216.2 mm). Display diagonal: 21.8 cm (8.6") on the Acer Iconia A8-21M-A3ES Allwinner, 31 cm (12.2") on the TCL TAB A1 Plus. Panel type: IPS on the Acer Iconia A8-21M-A3ES Allwinner, LCD on the TCL TAB A1 Plus.

  • Display diagonal
    • 21.8 cm (8.6")
    • 31 cm (12.2")
  • Panel type
    • IPS
    • LCD
  • Display resolution
    • 1280 x 800 pixels
    • 2400 x 1600 pixels
  • HD type
    • WXGA
    • 2.4K Ultra HD
  • Processor manufacturer
    • Allwinner Technology
    • Qualcomm
  • Processor family
    • Allwinner
    • Snapdragon
  • Processor model
    • A537
    • 4 Gen 2
  • Internal memory
    • 4 GB
    • 6 GB

Side by side

Differences highlightedShow differences only
91 specifications
A

Acer

Iconia A8-21M-A3ES Allwinner

Model A8-21M-A3ES

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B

TCL

TAB A1 PlusView product
Display4 differ
Display diagonalDiffers21.8 cm (8.6")31 cm (12.2")
Panel typeDiffersIPSLCD
Display resolutionDiffers1280 x 800 pixels2400 x 1600 pixels
Maximum refresh rateKnown for one120 Hz
Display technologyKnown for oneLCD
Display brightnessKnown for one550 cd/m²
HD typeDiffersWXGA2.4K Ultra HD
Rounded display cornersKnown for oneYes
Native aspect ratioKnown for one3:2
Flicker-free DC dimmingKnown for oneYes
Processor3 differ
Processor manufacturerDiffersAllwinner TechnologyQualcomm
Processor familyDiffersAllwinnerSnapdragon
Processor modelDiffersA5374 Gen 2
Processor cores88
Processor frequencyKnown for one2 GHz
Memory2 differ
Internal memoryDiffers4 GB6 GB
Internal memory typeDiffersLPDDR4-SDRAMLPDDR5-SDRAM
Virtual RAM (max)Known for one10 GB
Storage1 differ
Internal storage capacityDiffers64 GB128 GB
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card sizeKnown for one2 TB
Storage mediaKnown for oneeMMC
Audioidentical
Number of built-in speakersKnown for one4
Number of microphonesKnown for one1
Cameraidentical
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)8 MP8 MP
Auto focusKnown for oneYes
Resolution at capture speedKnown for one1920x1080@30fps
Front cameraYesYes
Front camera resolution (numeric)5 MP5 MP
Network1 differ
Mobile network connectionNoNo
Mobile network generationKnown for oneNot supported
BluetoothYesYes
Bluetooth versionKnown for one5.0
Top Wi-Fi standardDiffersWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Near Field Communication (NFC)Known for oneNo
SIM card typeKnown for oneNo
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
USB 2.0 ports quantityKnown for one0
Mini-USB 2.0 ports quantityKnown for one0
Micro-USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Mini-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
USB4 Gen 3x2 ports quantityKnown for one0
Combo headphone/mic portKnown for oneNo
Design2 differ
Form factorSlateSlate
Product colourDiffersSilverBlue
Colour nameDiffersVapor SilverSpace Blue
Device typeMobile tabletMobile tablet
Housing materialKnown for oneMetal
Protection featuresKnown for oneSplash proof, Dustproof
Performanceidentical
GPS (satellite)Known for oneYes
Sensorsidentical
AccelerometerKnown for oneYes
Ambient light sensorKnown for oneYes
Proximity sensorKnown for oneYes
Hall sensorKnown for oneYes
Softwareidentical
PlatformAndroidAndroid
Operating system installedKnown for oneAndroid 16
Software update termKnown for one11.2028
Batteryidentical
Battery capacityKnown for one8000 mAh
Battery endurance in cyclesKnown for one1000
Battery technologyKnown for oneLithium
Number of battery cellsKnown for one2
Poweridentical
AC adapter powerKnown for one0 W
USB Power Delivery (USB PD)Known for oneNo
USB Type-C charging portYesYes
USB Type-C required charging power (max)Known for one20 W
USB Type-C required charging power (min)Known for one2 W
Enduranceidentical
Energy efficiency classKnown for oneE
Energy efficiency scaleKnown for oneA to G
Battery endurance per cycleKnown for one5941 min
Repeated free fall reliability classKnown for oneC
Repairability classKnown for oneC
International Protection (IP) codeKnown for oneIP54
Weight & dimensions4 differ
WidthDiffers216.2 mm275.6 mm
DepthDiffers130 mm189.3 mm
HeightDiffers7.9 mm6.7 mm
WeightDiffers410 g560 g
Package widthKnown for one330 mm
Package depthKnown for one210 mm
Package heightKnown for one47.5 mm
Package weightKnown for one1.26 kg
Packaging contentidentical
AC adapter includedNoNo
Cables includedKnown for oneUSB Type-C
Other featuresidentical
Warranty periodKnown for one2 year(s)

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