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Product comparison · 2 tablets

Acer Iconia A8-21M-A3ES Allwinner vs Acer ICONIA A11 A11-21P-A9P5

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  • 31specifications compared
  • 17differ
  • 14identical
  • 29known for one product only

Key differences

The Acer Iconia A8-21M-A3ES Allwinner has 3 more processor cores than the Acer ICONIA A11 A11-21P-A9P5 (8 vs 5). The Acer ICONIA A11 A11-21P-A9P5 has 64 GB more internal storage capacity than the Acer Iconia A8-21M-A3ES Allwinner (128 GB vs 64 GB). The Acer Iconia A8-21M-A3ES Allwinner has 3 MP more rear camera resolution (numeric) than the Acer ICONIA A11 A11-21P-A9P5 (8 MP vs 5 MP). Only the Acer ICONIA A11 A11-21P-A9P5 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 Acer ICONIA A11 A11-21P-A9P5.

  • Display diagonal
    • 21.8 cm (8.6")
    • 27.9 cm (11")
  • HD type
    • WXGA
    • HD
  • Processor model
    • A537
    • A333
  • Processor cores
    • 8
    • 5
  • Internal memory type
    • LPDDR4-SDRAM
    • DDR4-SDRAM
  • Internal storage capacity
    • 64 GB
    • 128 GB
  • Storage media
    • eMMC
    • HDD
  • Rear camera resolution (numeric)
    • 8 MP
    • 5 MP

Side by side

Differences highlightedShow differences only
60 specifications
A

Acer

Iconia A8-21M-A3ES Allwinner

Model A8-21M-A3ES

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B

Acer

ICONIA A11 A11-21P-A9P5View product
Display2 differ
Display diagonalDiffers21.8 cm (8.6")27.9 cm (11")
Panel typeIPSIPS
Display resolution1280 x 800 pixels1280 x 800 pixels
Display brightnessKnown for one300 cd/m²
HD typeDiffersWXGAHD
Native aspect ratioKnown for one16:10
Processor2 differ
Processor manufacturerAllwinner TechnologyAllwinner Technology
Processor familyAllwinnerAllwinner
Processor modelDiffersA537A333
Processor coresDiffers85
Processor boost frequencyKnown for one1.8 GHz
Processor frequencyKnown for one2 GHz
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDiffersLPDDR4-SDRAMDDR4-SDRAM
Storage2 differ
Internal storage capacityDiffers64 GB128 GB
Storage mediaDifferseMMCHDD
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one512 GB
Camera2 differ
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)Differs8 MP5 MP
Front cameraYesYes
Front camera resolution (numeric)Differs5 MP2 MP
Networkidentical
Mobile network connectionNoNo
Mobile network generationKnown for oneNot supported
4G standardKnown for oneNot supported
BluetoothYesYes
Bluetooth versionKnown for one5.4
Top Wi-Fi standardWi-Fi 6 (802.11ax)Wi-Fi 6 (802.11ax)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Ethernet LANKnown for oneNo
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Design1 differ
Form factorSlateSlate
Product colourDiffersSilverBlack
Device typeMobile tabletMobile tablet
Colour nameKnown for oneVapor Silver
Softwareidentical
PlatformAndroidAndroid
Operating system installedKnown for oneAndroid 15
Battery2 differ
Battery technologyDiffersLithiumLithium-Ion (Li-Ion)
Battery capacityKnown for one19 Wh
Number of battery cellsDiffers21
Battery endurance in cyclesKnown for one800
Poweridentical
AC adapter powerKnown for one10 W
USB Type-C charging portYesYes
USB Type-C required charging power (max)Known for one10 W
USB Type-C required charging power (min)Known for one9 W
Enduranceidentical
Energy efficiency classKnown for oneF
Energy efficiency scaleKnown for oneA to G
Battery endurance per cycleKnown for one3169 min
Repeated free fall reliability classKnown for oneE
Repairability classKnown for oneC
International Protection (IP) codeKnown for oneIP42
Weight & dimensions4 differ
WidthDiffers216.2 mm260.8 mm
DepthDiffers130 mm164.3 mm
HeightDiffers7.9 mm8.9 mm
WeightDiffers410 g500 g
Packaging content1 differ
AC adapter includedDiffersNoYes
Cables includedKnown for oneUSB Type-C
Tablet case includedKnown for oneYes

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