Product comparison · 2 tablets

Acer Iconia B1-850-K1KK Mediatek vs Viewsonic ViewPad iR7Q Intel Atom®

33specifications compared
12differ
21identical
41known for one product only

Key differences

Display diagonal
- Iconia B1-850-K1KK Mediatek:20.3 cm (8")
- ViewPad iR7Q Intel Atom®:17.8 cm (7")
Display resolution
- Iconia B1-850-K1KK Mediatek:1280 x 800 pixels
- ViewPad iR7Q Intel Atom®:1024 x 600 pixels
Processor family
- Iconia B1-850-K1KK Mediatek:Mediatek
- ViewPad iR7Q Intel Atom®:Intel Atom®
Processor model
- Iconia B1-850-K1KK Mediatek:MT8163
- ViewPad iR7Q Intel Atom®:x3-C3200RK
Processor frequency
- Iconia B1-850-K1KK Mediatek:1.3 GHz
- ViewPad iR7Q Intel Atom®:1.1 GHz
Product colour
- Iconia B1-850-K1KK Mediatek:Blue, White
- ViewPad iR7Q Intel Atom®:Red
Width
- Iconia B1-850-K1KK Mediatek:127 mm
- ViewPad iR7Q Intel Atom®:191.8 mm
Depth
- Iconia B1-850-K1KK Mediatek:210.8 mm
- ViewPad iR7Q Intel Atom®:9 mm

Side by side

Differences highlightedShow differences only

Comparison of B1-850-K1KK, iR7Q
74 specifications	A Acer Iconia B1-850-K1KK Mediatek Model B1-850-K1KK View product	B Viewsonic ViewPad iR7Q Intel Atom® Model iR7Q View product
Display2 differ
Display diagonalDiffers	20.3 cm (8")	17.8 cm (7")
Panel typeKnown for one	Unknown — not stated by the source	IPS
Display resolutionDiffers	1280 x 800 pixels	1024 x 600 pixels
Touch technology	Multi-touch	Multi-touch
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor3 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	Mediatek	Intel Atom®
Processor modelDiffers	MT8163	x3-C3200RK
Processor cores	4	4
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	1.1 GHz
Processor frequencyDiffers	1.3 GHz	1.1 GHz
Processor cacheKnown for one	Unknown — not stated by the source	1 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Processor codenameKnown for one	Unknown — not stated by the source	SoFIA 3G R
Processor lithographyKnown for one	Unknown — not stated by the source	28 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor package sizeKnown for one	Unknown — not stated by the source	11 x 11 mm
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	2 W
UARTKnown for one	Unknown — not stated by the source	Yes
Processor architectureKnown for one	ARM Cortex-A53	Unknown — not stated by the source
Memoryidentical
Internal memory	1 GB	1 GB
Internal memory typeKnown for one	DDR3L-SDRAM	Unknown — not stated by the source
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), MicroSDHC, MicroSDXC
Maximum memory card sizeKnown for one	Unknown — not stated by the source	32 GB
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Rear camera type	Single camera	Single camera
Rear camera	Yes	Yes
Rear camera resolution (numeric)Known for one	Unknown — not stated by the source	2 MP
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Network1 differ
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
Micro-USB 2.0 ports quantity	1	1
HDMI ports quantity	0	0
Microphone inKnown for one	Unknown — not stated by the source	Yes
Headphone out	Yes	Yes
Design1 differ
Form factor	Slate	Slate
Product colourDiffers	Blue, White	Red
Device type	Mobile tablet	Mobile tablet
Sensorsidentical
AccelerometerKnown for one	Unknown — not stated by the source	Yes
GyroscopeKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Platform	Android	Android
Operating system installed	Android 5.1	Android 5.1
Processor special featuresidentical
Embedded options availableKnown for one	Unknown — not stated by the source	No
Intel Secure BootKnown for one	Unknown — not stated by the source	Yes
Media formatsidentical
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3, WAV, WMA
Image formats supportedKnown for one	Unknown — not stated by the source	BMP, GIF, JPG, PNG
Video formats supportedKnown for one	Unknown — not stated by the source	AVI, MOV, MP4, WMV
Weight & dimensions4 differ
WidthDiffers	127 mm	191.8 mm
DepthDiffers	210.8 mm	9 mm
HeightDiffers	10.1 mm	119.2 mm
WeightDiffers	340 g	276 g
Packaging contentidentical
Keyboard includedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
Processor ARK IDKnown for one	Unknown — not stated by the source	87531
Performanceidentical
Position locationKnown for one	Yes	Unknown — not stated by the source
GLONASSKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityKnown for one	4600 mAh	Unknown — not stated by the source
Number of battery cellsKnown for one	1	Unknown — not stated by the source
Battery life (max)Known for one	9 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	10 W	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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