Product comparison · 2 tablets

Acer Iconia B3-A40 Mediatek vs ASUS ZenPad Z8 ZT581KL tablet

45specifications compared
19differ
26identical
32known for one product only

Key differences

Display diagonal
- Iconia B3-A40 Mediatek:25.6 cm (10.1")
- ZenPad Z8 ZT581KL tablet:20.1 cm (7.9")
Display resolution
- Iconia B3-A40 Mediatek:1280 x 800 pixels
- ZenPad Z8 ZT581KL tablet:2048 x 1536 pixels
Processor family
- Iconia B3-A40 Mediatek:Mediatek
- ZenPad Z8 ZT581KL tablet:Snapdragon
Processor model
- Iconia B3-A40 Mediatek:MT8167
- ZenPad Z8 ZT581KL tablet:650
Processor cores
- Iconia B3-A40 Mediatek:4
- ZenPad Z8 ZT581KL tablet:6
Processor frequency
- Iconia B3-A40 Mediatek:1.3 GHz
- ZenPad Z8 ZT581KL tablet:1.8 GHz
Internal memory type
- Iconia B3-A40 Mediatek:DDR3L-SDRAM
- ZenPad Z8 ZT581KL tablet:LPDDR3-SDRAM
Storage media
- Iconia B3-A40 Mediatek:Flash
- ZenPad Z8 ZT581KL tablet:eMMC

Side by side

Differences highlightedShow differences only

Comparison of B3-A40, ZT581KL
77 specifications	A Acer Iconia B3-A40 Mediatek Model B3-A40 View product	B ASUS ZenPad Z8 ZT581KL tablet Model ZT581KL View product
Display2 differ
Display diagonalDiffers	25.6 cm (10.1")	20.1 cm (7.9")
Panel type	IPS	IPS
Display resolutionDiffers	1280 x 800 pixels	2048 x 1536 pixels
LED backlight	Yes	Yes
Touch technology	Multi-touch	Multi-touch
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Processor4 differ
Processor familyDiffers	Mediatek	Snapdragon
Processor modelDiffers	MT8167	650
Processor coresDiffers	4	6
Processor frequencyDiffers	1.3 GHz	1.8 GHz
Processor architectureKnown for one	Unknown — not stated by the source	ARM Cortex-A53+Cortex-A72
Memory1 differ
Internal memory	2 GB	2 GB
Internal memory typeDiffers	DDR3L-SDRAM	LPDDR3-SDRAM
Storage2 differ
Internal storage capacity	16 GB	16 GB
Storage mediaDiffers	Flash	eMMC
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash)	SDXC
Maximum memory card size	128 GB	128 GB
Graphics1 differ
Graphics cardDiffers	Mali T720 MP2	Adreno 510
Graphics card familyKnown for one	Unknown — not stated by the source	Adreno
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Number of built-in speakers	2	2
Camera2 differ
Rear camera type	Single camera	Single camera
Rear camera	Yes	Yes
Rear camera resolution (numeric)Differs	5 MP	8 MP
Rear camera resolutionKnown for one	2560 x 1920 pixels	Unknown — not stated by the source
Video recording	Yes	Yes
Video recording modesDiffers	720p, 1080p	1080p
Front camera	Yes	Yes
Front camera resolution (numeric)	2 MP	2 MP
Network1 differ
Bluetooth	Yes	Yes
Bluetooth versionDiffers	4.0	4.1
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	4G
4G standardKnown for one	Unknown — not stated by the source	LTE
Bluetooth Low Energy (BLE)Known for one	Unknown — not stated by the source	Yes
4G bands supportedKnown for one	Unknown — not stated by the source	700,850,1700,1900 MHz
SIM card typeKnown for one	Unknown — not stated by the source	MicroSIM
Ports & interfacesidentical
Micro-USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
HDMI ports quantity	0	0
Microphone inKnown for one	No	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	1
Messagingidentical
E-mailKnown for one	Yes	Unknown — not stated by the source
Designidentical
Form factor	Slate	Slate
Product colour	Black	Black
Device typeKnown for one	Mobile tablet	Unknown — not stated by the source
Performanceidentical
Position location	Yes	Yes
GPS (satellite)Known for one	Yes	Unknown — not stated by the source
Assisted GPS (A-GPS)Known for one	Unknown — not stated by the source	Yes
GLONASSKnown for one	Unknown — not stated by the source	Yes
Sensorsidentical
AccelerometerKnown for one	Yes	Unknown — not stated by the source
Ambient light sensor	Yes	Yes
Proximity sensorKnown for one	Yes	Unknown — not stated by the source
GyroscopeKnown for one	Unknown — not stated by the source	Yes
Electronic compassKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Platform	Android	Android
Operating system installedDiffers	Android 7.0	Android 6.0
Battery1 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacityDiffers	22.4 Wh	18 Wh
Battery life (max)Known for one	Unknown — not stated by the source	13 h
Poweridentical
AC adapter powerKnown for one	10 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	258.4 mm	136.4 mm
DepthDiffers	9.15 mm	7.62 mm
HeightDiffers	167.2 mm	208.2 mm
WeightDiffers	530 g	310 g
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Keyboard included	No	No
ManualKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	WEEE	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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