Product comparison · 2 tablets

Acer Iconia A11-21P-A11C Allwinner vs Acer Iconia A16-21M-86RM Mediatek

39specifications compared
27differ
12identical
27known for one product only

Key differences

The Acer Iconia A16-21M-86RM Mediatek has 3 more processor cores than the Acer Iconia A11-21P-A11C Allwinner (8 vs 5). The Acer Iconia A16-21M-86RM Mediatek has 2 GB more internal memory than the Acer Iconia A11-21P-A11C Allwinner (6 GB vs 4 GB). The Acer Iconia A16-21M-86RM Mediatek has 3 MP more rear camera resolution (numeric) than the Acer Iconia A11-21P-A11C Allwinner (8 MP vs 5 MP). Only the Acer Iconia A11-21P-A11C Allwinner has card reader integrated. Only the Acer Iconia A16-21M-86RM Mediatek has AC adapter included.

Display diagonal
- Iconia A11-21P-A11C Allwinner:27.9 cm (11")
- Iconia A16-21M-86RM Mediatek:40.6 cm (16")
Display resolution
- Iconia A11-21P-A11C Allwinner:1280 x 800 pixels
- Iconia A16-21M-86RM Mediatek:1920 x 1200 pixels
HD type
- Iconia A11-21P-A11C Allwinner:HD
- Iconia A16-21M-86RM Mediatek:WUXGA
Processor manufacturer
- Iconia A11-21P-A11C Allwinner:Allwinner Technology
- Iconia A16-21M-86RM Mediatek:MediaTek
Processor family
- Iconia A11-21P-A11C Allwinner:Allwinner
- Iconia A16-21M-86RM Mediatek:Mediatek
Processor model
- Iconia A11-21P-A11C Allwinner:A333
- Iconia A16-21M-86RM Mediatek:MT8786
Processor cores
- Iconia A11-21P-A11C Allwinner:5
- Iconia A16-21M-86RM Mediatek:8
Internal memory
- Iconia A11-21P-A11C Allwinner:4 GB
- Iconia A16-21M-86RM Mediatek:6 GB

Side by side

Differences highlightedShow differences only

Comparison of A11-21P-A11C, A16-21M-86RM
66 specifications	A Acer Iconia A11-21P-A11C Allwinner Model A11-21P-A11C View product	B Acer Iconia A16-21M-86RM Mediatek Model A16-21M-86RM View product
Display3 differ
Display diagonalDiffers	27.9 cm (11")	40.6 cm (16")
Panel type	IPS	IPS
Display resolutionDiffers	1280 x 800 pixels	1920 x 1200 pixels
Display brightness	300 cd/m²	300 cd/m²
HD typeDiffers	HD	WUXGA
Native aspect ratio	16:10	16:10
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
Display technology marketing nameKnown for one	Unknown — not stated by the source	CineCrystal
Processor4 differ
Processor manufacturerDiffers	Allwinner Technology	MediaTek
Processor familyDiffers	Allwinner	Mediatek
Processor modelDiffers	A333	MT8786
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	1.8 GHz
Memory2 differ
Internal memoryDiffers	4 GB	6 GB
Internal memory typeDiffers	DDR4-SDRAM	LPDDR4x-SDRAM
Storage2 differ
Internal storage capacity	128 GB	128 GB
Storage mediaDiffers	HDD	eMMC
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Maximum memory card sizeKnown for one	512 GB	Unknown — not stated by the source
Graphicsidentical
Graphics cardKnown for one	Mali-G57 MC1	Unknown — not stated by the source
Camera2 differ
Rear camera type	Single camera	Single camera
Rear camera resolution (numeric)Differs	5 MP	8 MP
Front camera	Yes	Yes
Front camera resolution (numeric)Differs	2 MP	5 MP
Rear camera resolutionKnown for one	Unknown — not stated by the source	3264 x 2448 pixels
Network1 differ
Mobile network connection	No	No
Mobile network generation	Not supported	Not supported
4G standardKnown for one	Not supported	Unknown — not stated by the source
Bluetooth	Yes	Yes
Top Wi-Fi standardDiffers	Wi-Fi 6 (802.11ax)	Wi-Fi 5 (802.11ac)
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
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
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
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Design2 differ
Form factor	Slate	Slate
Product colourDiffers	Black	Silver
Device typeDiffers	Mobile tablet	Tablet PC
Softwareidentical
Platform	Android	Android
Operating system installedKnown for one	Android 15	Unknown — not stated by the source
Battery4 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium
Battery capacityDiffers	19 Wh	30.4 Wh
Number of battery cellsDiffers	1	2
Battery endurance in cyclesKnown for one	800	Unknown — not stated by the source
Battery voltageDiffers	3.85 V	3.8 V
Battery includedKnown for one	Unknown — not stated by the source	Yes
Power2 differ
USB Type-C charging port	Yes	Yes
USB Type-C required charging power (max)Differs	10 W	20 W
USB Type-C required charging power (min)Differs	9 W	17 W
AC adapter powerKnown for one	Unknown — not stated by the source	20 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	3.8 V
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	367.4 mm
DepthDiffers	164.3 mm	243.9 mm
HeightDiffers	8.9 mm	9.3 mm
WeightDiffers	500 g	980 g
Packaging content1 differ
AC adapter includedDiffers	No	Yes
Tablet case includedKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	4

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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