Product comparison · 2 tablets

Acer Iconia B1-790-K6V7 Mediatek vs Acer Iconia B3-A40 Mediatek

53specifications compared
19differ
34identical
14known for one product only

Key differences

Display diagonal
- Iconia B1-790-K6V7 Mediatek:17.8 cm (7")
- Iconia B3-A40 Mediatek:25.6 cm (10.1")
Display resolution
- Iconia B1-790-K6V7 Mediatek:1280 x 720 pixels
- Iconia B3-A40 Mediatek:1280 x 800 pixels
Native aspect ratio
- Iconia B1-790-K6V7 Mediatek:16:9
- Iconia B3-A40 Mediatek:16:10
Processor model
- Iconia B1-790-K6V7 Mediatek:MT8163
- Iconia B3-A40 Mediatek:MT8167
Internal memory
- Iconia B1-790-K6V7 Mediatek:1 GB
- Iconia B3-A40 Mediatek:2 GB
Number of built-in speakers
- Iconia B1-790-K6V7 Mediatek:1
- Iconia B3-A40 Mediatek:2
Rear camera resolution (numeric)
- Iconia B1-790-K6V7 Mediatek:2 MP
- Iconia B3-A40 Mediatek:5 MP
Rear camera resolution
- Iconia B1-790-K6V7 Mediatek:1600 x 1200 pixels
- Iconia B3-A40 Mediatek:2560 x 1920 pixels

Side by side

Differences highlightedShow differences only

Comparison of B1-790-K6V7, B3-A40
67 specifications	A Acer Iconia B1-790-K6V7 Mediatek Model B1-790-K6V7 View product	B Acer Iconia B3-A40 Mediatek Model B3-A40 View product
Display3 differ
Display diagonalDiffers	17.8 cm (7")	25.6 cm (10.1")
Panel type	IPS	IPS
Display resolutionDiffers	1280 x 720 pixels	1280 x 800 pixels
LED backlight	Yes	Yes
Touch technology	Multi-touch	Multi-touch
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Native aspect ratioDiffers	16:9	16:10
Processor1 differ
Processor family	Mediatek	Mediatek
Processor modelDiffers	MT8163	MT8167
Processor cores	4	4
Processor frequency	1.3 GHz	1.3 GHz
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor architectureKnown for one	ARM Cortex-A53	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Storage1 differ
Internal storage capacity	16 GB	16 GB
Storage media	Flash	Flash
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash), MicroSDXC	MicroSD (TransFlash)
Maximum memory card size	128 GB	128 GB
Graphicsidentical
Graphics cardKnown for one	Unknown — not stated by the source	Mali T720 MP2
Audio1 differ
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Number of built-in speakersDiffers	1	2
Camera3 differ
Rear camera type	Single camera	Single camera
Rear camera	Yes	Yes
Rear camera resolution (numeric)Differs	2 MP	5 MP
Rear camera resolutionDiffers	1600 x 1200 pixels	2560 x 1920 pixels
Video recording	Yes	Yes
Video recording modesKnown for one	Unknown — not stated by the source	720p, 1080p
Front camera	Yes	Yes
Front camera resolution (numeric)Differs	0.3 MP	2 MP
Network2 differ
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Top Wi-Fi standardDiffers	Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
Micro-USB 2.0 ports quantityDiffers	1	2
HDMI ports quantity	0	0
Microphone inKnown for one	Unknown — not stated by the source	No
Headphone out	Yes	Yes
Headphone connectivity	3.5 mm	3.5 mm
Combo headphone/mic port	Yes	Yes
Messagingidentical
E-mailKnown for one	Unknown — not stated by the source	Yes
Designidentical
Form factor	Slate	Slate
Product colour	Black	Black
Device type	Mobile tablet	Mobile tablet
Performanceidentical
Position locationKnown for one	Unknown — not stated by the source	Yes
GPS (satellite)Known for one	Unknown — not stated by the source	Yes
Sensorsidentical
Accelerometer	Yes	Yes
Ambient light sensorKnown for one	Unknown — not stated by the source	Yes
Proximity sensorKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Platform	Android	Android
Operating system installedDiffers	Android 6.0	Android 7.0
Battery1 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacityDiffers	10.28 Wh	22.4 Wh
Number of battery cellsKnown for one	1	Unknown — not stated by the source
Continuous video playback time (max)Known for one	6 h	Unknown — not stated by the source
Poweridentical
AC adapter power	10 W	10 W
Weight & dimensions4 differ
WidthDiffers	102.4 mm	258.4 mm
DepthDiffers	193.1 mm	9.15 mm
HeightDiffers	9.35 mm	167.2 mm
WeightDiffers	250 g	530 g
Packaging contentidentical
AC adapter included	Yes	Yes
Keyboard included	No	No
ManualKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificates	RoHS	RoHS
Certification	WEEE	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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