Product comparison · 2 tablets

Acer Iconia A8-21P-A0DL Allwinner vs TCL TAB A1

29specifications compared
16differ
13identical
39known for one product only

Key differences

The TCL TAB A1 has 2 GB more internal memory than the Acer Iconia A8-21P-A0DL Allwinner (6 GB vs 4 GB). The TCL TAB A1 has 2 more built-in speakers than the Acer Iconia A8-21P-A0DL Allwinner (4 vs 2). The TCL TAB A1 has 3 MP more rear camera resolution (numeric) than the Acer Iconia A8-21P-A0DL Allwinner (8 MP vs 5 MP). Display diagonal: 20.3 cm (8") on the Acer Iconia A8-21P-A0DL Allwinner, 27.7 cm (10.9") on the TCL TAB A1. Display resolution: 1280 x 800 pixels on the Acer Iconia A8-21P-A0DL Allwinner, 2112 x 1320 pixels on the TCL TAB A1.

Display diagonal
- Iconia A8-21P-A0DL Allwinner:20.3 cm (8")
- TAB A1:27.7 cm (10.9")
Display resolution
- Iconia A8-21P-A0DL Allwinner:1280 x 800 pixels
- TAB A1:2112 x 1320 pixels
HD type
- Iconia A8-21P-A0DL Allwinner:WXGA
- TAB A1:2.1K
Processor manufacturer
- Iconia A8-21P-A0DL Allwinner:Allwinner Technology
- TAB A1:MediaTek
Processor family
- Iconia A8-21P-A0DL Allwinner:Allwinner
- TAB A1:Mediatek
Processor model
- Iconia A8-21P-A0DL Allwinner:A333
- TAB A1:Helio G100
Internal memory
- Iconia A8-21P-A0DL Allwinner:4 GB
- TAB A1:6 GB
Storage media
- Iconia A8-21P-A0DL Allwinner:eMMC
- TAB A1:UFS

Side by side

Differences highlightedShow differences only

Comparison of A8-21P-A0DL, TAB A1
68 specifications	A Acer Iconia A8-21P-A0DL Allwinner Model A8-21P-A0DL View product	B TCL TAB A1 View product
Display3 differ
Display diagonalDiffers	20.3 cm (8")	27.7 cm (10.9")
Display resolutionDiffers	1280 x 800 pixels	2112 x 1320 pixels
Maximum refresh rateKnown for one	Unknown — not stated by the source	120 Hz
Display technology marketing nameKnown for one	Unknown — not stated by the source	NXTVISION
Display brightnessKnown for one	Unknown — not stated by the source	500 cd/m²
HD typeDiffers	WXGA	2.1K
Rounded display cornersKnown for one	Unknown — not stated by the source	Yes
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
Panel typeKnown for one	IPS	Unknown — not stated by the source
Processor3 differ
Processor manufacturerDiffers	Allwinner Technology	MediaTek
Processor familyDiffers	Allwinner	Mediatek
Processor modelDiffers	A333	Helio G100
Processor coresKnown for one	Unknown — not stated by the source	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.2 GHz
Processor frequencyKnown for one	1.8 GHz	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	6 GB
Internal memory type	LPDDR4x-SDRAM	LPDDR4x-SDRAM
Storage2 differ
Internal storage capacity	128 GB	128 GB
Storage mediaDiffers	eMMC	UFS
Card reader integrated	Yes	Yes
Maximum memory card sizeDiffers	512 GB	2 TB
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Audio1 differ
Number of built-in speakersDiffers	2	4
Number of microphones	1	1
Camera2 differ
Rear camera type	Single camera	Single camera
Rear camera resolution (numeric)Differs	5 MP	8 MP
Auto focusKnown for one	Unknown — not stated by the source	Yes
Front camera	Yes	Yes
Front camera resolution (numeric)Differs	2 MP	5 MP
Networkidentical
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
Mobile network connectionKnown for one	No	Unknown — not stated by the source
Mobile network generationKnown for one	Not supported	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 6 (802.11ax)	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone connectivityKnown for one	Unknown — not stated by the source	Bluetooth / USB-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Design1 differ
Form factor	Slate	Slate
Product colourDiffers	Black	Blue
Colour nameKnown for one	Unknown — not stated by the source	Space Blue
Device type	Mobile tablet	Mobile tablet
Housing materialKnown for one	Unknown — not stated by the source	Metal
Sensorsidentical
AccelerometerKnown for one	Unknown — not stated by the source	Yes
Ambient light sensorKnown for one	Unknown — not stated by the source	Yes
Proximity sensorKnown for one	Unknown — not stated by the source	Yes
Hall sensorKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Face recognitionKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Platform	Android	Android
Operating system installedKnown for one	Unknown — not stated by the source	Android 16
Battery1 differ
Battery capacityDiffers	19 Wh	8000 mAh
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	1	Unknown — not stated by the source
Battery voltageKnown for one	3.85 V	Unknown — not stated by the source
Poweridentical
USB Type-C charging port	Yes	Yes
USB Type-C required charging power (max)Known for one	Unknown — not stated by the source	20 W
Weight & dimensions2 differ
HeightDiffers	9.3 mm	6.2 mm
WeightDiffers	360 g	450 g
WidthKnown for one	204.3 mm	Unknown — not stated by the source
DepthKnown for one	124.2 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	No	No
Stylus penKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C
Tablet case included	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	20 - 80%	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.

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