Acer Iconia B3-A20-K7N4 Mediatek vs Acer Iconia B3-A20-K87D Mediatek

Comparison of B3-A20-K7N4, B3-A20-K87D

59 specifications	A Acer Iconia B3-A20-K7N4 Mediatek Model B3-A20-K7N4 View product	B Acer Iconia B3-A20-K87D Mediatek Model B3-A20-K87D View product
Displayidentical
Display diagonal	25.6 cm (10.1")	25.6 cm (10.1")
Panel type	IPS	IPS
Display resolution	1280 x 800 pixels	1280 x 800 pixels
LED backlight	Yes	Yes
Touch technology	Multi-touch	Multi-touch
Native aspect ratio	16:10	16:10
Processoridentical
Processor family	Mediatek	Mediatek
Processor model	MT8163	MT8163
Processor cores	4	4
Processor frequency	1.3 GHz	1.3 GHz
Processor cache	1 MB	1 MB
Processor architecture	ARM Cortex-A53	ARM Cortex-A53
Memoryidentical
Internal memory	1 GB	1 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Storageidentical
Internal storage capacity	32 GB	32 GB
Storage media	Flash	Flash
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash), MicroSDHC	MicroSD (TransFlash), MicroSDHC
Maximum memory card size	128 GB	128 GB
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)	5 MP	5 MP
Rear camera resolution	2560 x 1920 pixels	2560 x 1920 pixels
Video recording	Yes	Yes
Video recording modes	720p, 1080p	720p, 1080p
Front camera	Yes	Yes
Front camera resolution (numeric)	2 MP	2 MP
Networkidentical
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 standards	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
Mini-USB 2.0 ports quantityKnown for one	1	—Unknown — not stated by the source
HDMI ports quantity	0	0
Headphone out	Yes	Yes
Micro-USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	1
Design1 differ
Form factor	Slate	Slate
Product colourDiffers	Blue, White	Pink, White
Device type	Mobile tablet	Mobile tablet
Performanceidentical
Position location	Yes	Yes
GPS (satellite)	Yes	Yes
Sensorsidentical
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Proximity sensor	Yes	Yes
Softwareidentical
Platform	Android	Android
Operating system installed	Android	Android
Operating system version	5.1	5.1
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacity	22.4 Wh	22.4 Wh
Number of battery cells	2	2
Battery life (max)	10 h	10 h
Poweridentical
AC adapter power	10 W	10 W
Weight & dimensionsidentical
Width	168 mm	168 mm
Depth	259 mm	259 mm
Height	9.5 mm	9.5 mm
Weight	550 g	550 g
Certificatesidentical
Compliance certificatesKnown for one	RoHS	—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.