Product comparison · 2 tablets

Acer Iconia A11 A11-21P-A4C4 Android Tablet vs Acer Iconia A8-21M-A3ES Allwinner

32specifications compared
18differ
14identical
38known 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-A4C4 Android Tablet (8 vs 5). The Acer Iconia A11 A11-21P-A4C4 Android Tablet 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-A4C4 Android Tablet (8 MP vs 5 MP). Only the Acer Iconia A11 A11-21P-A4C4 Android Tablet has AC adapter included. Display diagonal: 27.9 cm (11") on the Acer Iconia A11 A11-21P-A4C4 Android Tablet, 21.8 cm (8.6") on the Acer Iconia A8-21M-A3ES Allwinner.

Display diagonal
- Iconia A11 A11-21P-A4C4 Android Tablet:27.9 cm (11")
- Iconia A8-21M-A3ES Allwinner:21.8 cm (8.6")
HD type
- Iconia A11 A11-21P-A4C4 Android Tablet:HD
- Iconia A8-21M-A3ES Allwinner:WXGA
Processor model
- Iconia A11 A11-21P-A4C4 Android Tablet:A333
- Iconia A8-21M-A3ES Allwinner:A537
Processor cores
- Iconia A11 A11-21P-A4C4 Android Tablet:5
- Iconia A8-21M-A3ES Allwinner:8
Internal memory type
- Iconia A11 A11-21P-A4C4 Android Tablet:LPDDR4x-SDRAM
- Iconia A8-21M-A3ES Allwinner:LPDDR4-SDRAM
Internal storage capacity
- Iconia A11 A11-21P-A4C4 Android Tablet:128 GB
- Iconia A8-21M-A3ES Allwinner:64 GB
Storage media
- Iconia A11 A11-21P-A4C4 Android Tablet:HDD
- Iconia A8-21M-A3ES Allwinner:eMMC
Rear camera resolution (numeric)
- Iconia A11 A11-21P-A4C4 Android Tablet:5 MP
- Iconia A8-21M-A3ES Allwinner:8 MP

Side by side

Differences highlightedShow differences only

Comparison of A11-21P-A4C4, A8-21M-A3ES
70 specifications	A Acer Iconia A11 A11-21P-A4C4 Android Tablet Model A11-21P-A4C4 View product	B Acer Iconia A8-21M-A3ES Allwinner Model A8-21M-A3ES View product
Display2 differ
Display diagonalDiffers	27.9 cm (11")	21.8 cm (8.6")
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Display technologyKnown for one	LCD	Unknown — not stated by the source
Display technology marketing nameKnown for one	CineCrystal	Unknown — not stated by the source
Display brightnessKnown for one	350 cd/m²	Unknown — not stated by the source
Colour gamutKnown for one	72%	Unknown — not stated by the source
HD typeDiffers	HD	WXGA
RGB colour spaceKnown for one	NTSC	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Processor2 differ
Processor modelDiffers	A333	A537
Processor coresDiffers	5	8
Processor boost frequencyKnown for one	1.8 GHz	Unknown — not stated by the source
Processor frequencyKnown for one	Unknown — not stated by the source	2 GHz
Memory1 differ
Internal memory typeDiffers	LPDDR4x-SDRAM	LPDDR4-SDRAM
Storage2 differ
Internal storage capacityDiffers	128 GB	64 GB
Storage mediaDiffers	HDD	eMMC
Audioidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Camera2 differ
Rear camera resolution (numeric)Differs	5 MP	8 MP
Front camera resolution (numeric)Differs	2 MP	5 MP
Networkidentical
Mobile network generationKnown for one	Not supported	Unknown — not stated by the source
4G standardKnown for one	Not supported	Unknown — not stated by the source
Bluetooth versionKnown for one	5.4	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Black	Silver
Colour nameDiffers	Black	Vapor Silver
Softwareidentical
Operating system installedKnown for one	Android 15	Unknown — not stated by the source
Battery2 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium
Battery capacityKnown for one	19 Wh	Unknown — not stated by the source
Number of battery cellsDiffers	1	2
Battery endurance in cyclesKnown for one	800	Unknown — not stated by the source
Battery voltageKnown for one	3.85 V	Unknown — not stated by the source
Battery life (max)Known for one	10 h	Unknown — not stated by the source
Poweridentical
USB Type-C required charging power (max)Known for one	10 W	Unknown — not stated by the source
USB Type-C required charging power (min)Known for one	9 W	Unknown — not stated by the source
Enduranceidentical
Energy efficiency classKnown for one	F	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Battery endurance per cycleKnown for one	3169 min	Unknown — not stated by the source
Repeated free fall reliability classKnown for one	E	Unknown — not stated by the source
Repairability classKnown for one	C	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP42	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	260.8 mm	216.2 mm
DepthDiffers	164.3 mm	130 mm
HeightDiffers	8.9 mm	7.9 mm
WeightDiffers	500 g	410 g
Packaging content1 differ
AC adapter includedDiffers	Yes	No
Cables includedKnown for one	USB Type-C	Unknown — not stated by the source
Tablet case includedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	China	Unknown — not stated by the source
Other featuresidentical
ManufacturerKnown for one	Acer, Inc	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Packaging contentKnown for one	Iconia A11 A11-21P-A4C4 Android Tablet 1 x Adapter Power Cord Android Tablet EMEA Warranty Card	Unknown — not stated by the source
TouchscreenKnown for one	Yes	Unknown — not stated by the source

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.

More tablet comparisons

All tablet comparisons