Product comparison · 2 tablets

Acer Iconia A11-21P-A5LY Allwinner vs Acer Chromebook CW311-3HN-K94Q Mediatek

39specifications compared
20differ
19identical
33known for one product only

Key differences

Display resolution
- Iconia A11-21P-A5LY Allwinner:1280 x 800 pixels
- Chromebook CW311-3HN-K94Q Mediatek:1920 x 1200 pixels
HD type
- Iconia A11-21P-A5LY Allwinner:HD
- Chromebook CW311-3HN-K94Q Mediatek:WUXGA
Processor manufacturer
- Iconia A11-21P-A5LY Allwinner:Allwinner Technology
- Chromebook CW311-3HN-K94Q Mediatek:MediaTek
Processor family
- Iconia A11-21P-A5LY Allwinner:Allwinner
- Chromebook CW311-3HN-K94Q Mediatek:Mediatek
Processor model
- Iconia A11-21P-A5LY Allwinner:A333
- Chromebook CW311-3HN-K94Q Mediatek:MT8186
Processor cores
- Iconia A11-21P-A5LY Allwinner:5
- Chromebook CW311-3HN-K94Q Mediatek:8
Internal memory type
- Iconia A11-21P-A5LY Allwinner:DDR4-SDRAM
- Chromebook CW311-3HN-K94Q Mediatek:LPDDR4x-SDRAM
Storage media
- Iconia A11-21P-A5LY Allwinner:HDD
- Chromebook CW311-3HN-K94Q Mediatek:eMMC

Side by side

Differences highlightedShow differences only

Comparison of A11-21P-A5LY, CW311-3HN-K94Q
72 specifications	A Acer Iconia A11-21P-A5LY Allwinner Model A11-21P-A5LY View product	B Acer Chromebook CW311-3HN-K94Q Mediatek Model CW311-3HN-K94Q View product
Display2 differ
Display diagonal	27.9 cm (11")	27.9 cm (11")
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	MT8186
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	4 GB	4 GB
Internal memory typeDiffers	DDR4-SDRAM	LPDDR4x-SDRAM
Storage1 differ
Internal storage capacity	128 GB	128 GB
Storage mediaDiffers	HDD	eMMC
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
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
Camera1 differ
Rear camera type	Single camera	Single camera
Rear camera resolution (numeric)	5 MP	5 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	2600 x 1952 pixels
Networkidentical
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
Bluetooth versionKnown for one	5.4	Unknown — not stated by the source
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)	Wi-Fi 6 (802.11ax)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Ethernet LANKnown for one	No	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 port	Yes	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Form factor	Slate	Slate
Product colourDiffers	Black	Silver
Device typeDiffers	Mobile tablet	Tablet PC
Software2 differ
PlatformDiffers	Android	ChromeOS
Operating system installedDiffers	Android 15	ChromeOS
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	19 Wh	29.65 Wh
Number of battery cellsDiffers	1	2
Battery endurance in cyclesKnown for one	800	Unknown — not stated by the source
Battery voltage	3.85 V	3.85 V
Poweridentical
USB Type-C charging port	Yes	Yes
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
AC adapter powerKnown for one	Unknown — not stated by the source	45 W
USB Power Delivery (USB PD)Known for one	Unknown — not stated by the source	Yes
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	267.2 mm
DepthDiffers	164.3 mm	173.8 mm
HeightDiffers	8.9 mm	9 mm
WeightDiffers	500 g	610 g
Packaging content1 differ
AC adapter includedDiffers	No	Yes
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
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Stylus penKnown for one	Unknown — not stated by the source	Yes
Stylus pen typeKnown for one	Unknown — not stated by the source	Active
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Sensorsidentical
AccelerometerKnown for one	Unknown — not stated by the source	Yes
GyroscopeKnown for one	Unknown — not stated by the source	Yes

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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