Product comparison · 2 tablets

Acer Iconia B1-770-K909 Mediatek vs Acer Iconia B3-A20-K8UH Mediatek

41specifications compared
14differ
27identical
9known for one product only

Key differences

Display diagonal
- Iconia B1-770-K909 Mediatek:17.8 cm (7")
- Iconia B3-A20-K8UH Mediatek:25.6 cm (10.1")
Display resolution
- Iconia B1-770-K909 Mediatek:1024 x 600 pixels
- Iconia B3-A20-K8UH Mediatek:1280 x 800 pixels
Native aspect ratio
- Iconia B1-770-K909 Mediatek:128:75
- Iconia B3-A20-K8UH Mediatek:16:10
Processor model
- Iconia B1-770-K909 Mediatek:MT8127
- Iconia B3-A20-K8UH Mediatek:MT8163
Headphone out
- Iconia B1-770-K909 Mediatek:No
- Iconia B3-A20-K8UH Mediatek:Yes
Battery technology
- Iconia B1-770-K909 Mediatek:Lithium Polymer (LiPo)
- Iconia B3-A20-K8UH Mediatek:Lithium-Ion (Li-Ion)
Battery capacity
- Iconia B1-770-K909 Mediatek:10.28 Wh
- Iconia B3-A20-K8UH Mediatek:6100 mAh
Number of battery cells
- Iconia B1-770-K909 Mediatek:1
- Iconia B3-A20-K8UH Mediatek:2

Side by side

Differences highlightedShow differences only

Comparison of B1-770-K909, B3-A20-K8UH
50 specifications	A Acer Iconia B1-770-K909 Mediatek Model B1-770-K909 View product	B Acer Iconia B3-A20-K8UH Mediatek Model B3-A20-K8UH View product
Display3 differ
Display diagonalDiffers	17.8 cm (7")	25.6 cm (10.1")
Panel typeKnown for one	IPS	Unknown — not stated by the source
Display resolutionDiffers	1024 x 600 pixels	1280 x 800 pixels
LED backlight	Yes	Yes
Touch technology	Multi-touch	Multi-touch
Native aspect ratioDiffers	128:75	16:10
Processor1 differ
Processor family	Mediatek	Mediatek
Processor modelDiffers	MT8127	MT8163
Processor cores	4	4
Processor frequency	1.3 GHz	1.3 GHz
Processor cacheKnown for one	0.5 MB	Unknown — not stated by the source
Processor architectureKnown for one	Unknown — not stated by the source	ARM Cortex-A53
Memoryidentical
Internal memory	1 GB	1 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Storageidentical
Internal storage capacity	16 GB	16 GB
Storage media	Flash	Flash
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash), MicroSDHC	MicroSD (TransFlash), MicroSDHC
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Cameraidentical
Rear camera type	Single camera	Single camera
Rear camera	Yes	Yes
Rear camera resolution (numeric)Known for one	2 MP	Unknown — not stated by the source
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network1 differ
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Ports & interfaces1 differ
Micro-USB 2.0 ports quantity	1	1
HDMI ports quantity	0	0
Microphone inKnown for one	No	Unknown — not stated by the source
Headphone outDiffers	No	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
Designidentical
Form factor	Slate	Slate
Product colour	White	White
Device type	Mobile tablet	Mobile tablet
Softwareidentical
Platform	Android	Android
Battery4 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	10.28 Wh	6100 mAh
Number of battery cellsDiffers	1	2
Battery life (max)Differs	6 h	10 h
Poweridentical
AC adapter power	10 W	10 W
Weight & dimensions4 differ
WidthDiffers	108.8 mm	550 mm
DepthDiffers	189 mm	168 mm
HeightDiffers	9.5 mm	259 mm
WeightDiffers	280 g	9.5 g
Packaging contentidentical
Keyboard included	No	No
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	WEEE

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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