Product comparison · 2 tablets

Acer Iconia A8-21M-A3ES Allwinner vs Lenovo Tab M8 FHD (2nd Gen)

27specifications compared
15differ
12identical
30known for one product only

Key differences

The Lenovo Tab M8 FHD (2nd Gen) has 0.3 GHz more processor frequency than the Acer Iconia A8-21M-A3ES Allwinner (2.3 GHz vs 2 GHz). The Lenovo Tab M8 FHD (2nd Gen) has 5 MP more rear camera resolution (numeric) than the Acer Iconia A8-21M-A3ES Allwinner (13 MP vs 8 MP). The Acer Iconia A8-21M-A3ES Allwinner has 18 mm more width than the Lenovo Tab M8 FHD (2nd Gen) (216.2 mm vs 198.2 mm). Only the Lenovo Tab M8 FHD (2nd Gen) has AC adapter included. Display diagonal: 21.8 cm (8.6") on the Acer Iconia A8-21M-A3ES Allwinner, 20.3 cm (8") on the Lenovo Tab M8 FHD (2nd Gen).

Display diagonal
- Iconia A8-21M-A3ES Allwinner:21.8 cm (8.6")
- Tab M8 FHD (2nd Gen):20.3 cm (8")
Display resolution
- Iconia A8-21M-A3ES Allwinner:1280 x 800 pixels
- Tab M8 FHD (2nd Gen):1920 x 1200 pixels
HD type
- Iconia A8-21M-A3ES Allwinner:WXGA
- Tab M8 FHD (2nd Gen):WUXGA
Processor manufacturer
- Iconia A8-21M-A3ES Allwinner:Allwinner Technology
- Tab M8 FHD (2nd Gen):MediaTek
Processor frequency
- Iconia A8-21M-A3ES Allwinner:2 GHz
- Tab M8 FHD (2nd Gen):2.3 GHz
Internal memory type
- Iconia A8-21M-A3ES Allwinner:LPDDR4-SDRAM
- Tab M8 FHD (2nd Gen):LPDDR3-SDRAM
Rear camera resolution (numeric)
- Iconia A8-21M-A3ES Allwinner:8 MP
- Tab M8 FHD (2nd Gen):13 MP
Top Wi-Fi standard
- Iconia A8-21M-A3ES Allwinner:Wi-Fi 6 (802.11ax)
- Tab M8 FHD (2nd Gen):Wi-Fi 5 (802.11ac)

Side by side

Differences highlightedShow differences only

Comparison of A8-21M-A3ES, Tab M8 FHD (2nd Gen)
57 specifications	A Acer Iconia A8-21M-A3ES Allwinner Model A8-21M-A3ES View product	B Lenovo Tab M8 FHD (2nd Gen)View product
Display3 differ
Display diagonalDiffers	21.8 cm (8.6")	20.3 cm (8")
Panel type	IPS	IPS
Display resolutionDiffers	1280 x 800 pixels	1920 x 1200 pixels
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display brightnessKnown for one	Unknown — not stated by the source	350 cd/m²
HD typeDiffers	WXGA	WUXGA
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
Processor2 differ
Processor manufacturerDiffers	Allwinner Technology	MediaTek
Processor cores	8	8
Processor frequencyDiffers	2 GHz	2.3 GHz
Processor familyKnown for one	Allwinner	Unknown — not stated by the source
Processor modelKnown for one	A537	Unknown — not stated by the source
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	LPDDR4-SDRAM	LPDDR3-SDRAM
Storageidentical
Internal storage capacity	64 GB	64 GB
Storage media	eMMC	eMMC
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Graphicsidentical
Graphics cardKnown for one	Unknown — not stated by the source	PowerVR GE8320
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Camera1 differ
Rear camera type	Single camera	Single camera
Rear camera resolution (numeric)Differs	8 MP	13 MP
Front camera	Yes	Yes
Front camera resolution (numeric)	5 MP	5 MP
Network1 differ
Mobile network connection	No	No
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
Top Wi-Fi standardDiffers	Wi-Fi 6 (802.11ax)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
WWANKnown for one	Unknown — not stated by the source	Not installed
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Micro-USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Product colourDiffers	Silver	Grey
Colour nameDiffers	Vapor Silver	Platinum Grey
Device type	Mobile tablet	Mobile tablet
Form factorKnown for one	Slate	Unknown — not stated by the source
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
Softwareidentical
Platform	Android	Android
Batteryidentical
Battery includedKnown for one	Unknown — not stated by the source	Yes
Battery capacityKnown for one	Unknown — not stated by the source	5000 mAh
Battery recharge timeKnown for one	Unknown — not stated by the source	3.3 h
Continuous video playback time (max)Known for one	Unknown — not stated by the source	12 h
Battery technologyKnown for one	Lithium	Unknown — not stated by the source
Number of battery cellsKnown for one	2	Unknown — not stated by the source
Poweridentical
AC adapter output voltageKnown for one	Unknown — not stated by the source	5 V
AC adapter output currentKnown for one	Unknown — not stated by the source	2 A
USB Type-C charging portKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	216.2 mm	198.2 mm
DepthDiffers	130 mm	122.6 mm
HeightDiffers	7.9 mm	8.15 mm
WeightDiffers	410 g	305 g
Packaging content1 differ
AC adapter includedDiffers	No	Yes
Stylus penKnown for one	Unknown — not stated by the source	No
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	ENERGY STAR,RoHS

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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