Compare Acer Iconia One 8 B1-850 vs Huawei Ascend G510 vs Lenovo S920 vs Lenovo A706

General

Officially Announced

January 2016

Officially Announced

January 2013

March 2013

April 2013

Official Release

February 2016

Official Release

April 2013

May 2013

Device Series

Iconia

Device Series

Ascend

N/A

Market Status

Available

Market Status

Available

Device Colors

Blue, White

Device Colors

Black

White

Platform & Network

Network Band

N/A

Network Band

GSM

SIM Card Support

No

SIM Card Support

Dual

Dual, (stand-by)

Operating System

Android

Operating System

Android

OS Version

Android 5.1 (Lollipop)

OS Version

Android OS,v4.1.2 (Jelly Bean)

Android 4.2 Jelly Bean

Android OS,v4.1.2 (Jelly Bean)

Chipset

MediaTek, MT8163

Chipset

MTK 6577

MediaTek, 6589

Yes, Qualcomm MSM8225Q

Processor

Quad Core Processor

Processor

Dual Core Cortex-A9

Quad Core Processor

Processor Speed

1.3 GHz

Processor Speed

1.2 GHz

GPU

Mali 450

GPU

PowerVR SGX531

PowerVR SGX544

Adreno 200

GSM 2G Bands

N/A

GSM 2G Bands

GSM 850, GSM 900, GSM 1800, GSM 1900

GSM 900, GSM 1800, GSM 1900, WCDMA

GSM 850, GSM 900, GSM 1800, GSM 1900

GSM 3G Bands

N/A

GSM 3G Bands

HSDPA 900, HSDPA 2100

HSDPA 2100

HSDPA 2100, WCDMA

Flight Mode

N/A

Flight Mode

Yes

Memory

Internal Memory

16 GB

Internal Memory

4 GB

RAM Size

1 GB

RAM Size

512 MB

1 GB

Memory Card Slot

MicroSD

Memory Card Slot

MicroSD

Memory Support

Upto 32 GB

Memory Support

Upto 32 GB

Design & Sensors

Sensors

Accelerometer, G-Sensor

Sensors

Accelerometer, Proximity, Ambient Light, G-Sensor

Accelerometer, Proximity, Ambient Light

Accelerometer, Proximity

Weight

330g, Unofficial

Weight

150g, (5.29 oz)

154g, Exactly 154.2 g (5.43 oz)

137g, (4.83 oz)

Form Factor

Tablet

Form Factor

Full touch Bar

Dimensions

N/A

Dimensions

134 x 64.7 x 9.9 mm, (5.28 x 2.55 x 0.39 in)

153.9 x 77.7 x 7.9 mm, (6.06 x 3.06 x 0.31 in)

136 x 69 x 10.4 mm, (5.35 x 2.71 x 0.40 in)

Orientation Support

N/A

Orientation Support

Yes

Torch Light

No

Torch Light

No

Keypad

N/A

Keypad

Touch

Dedicated Keys

Volume, Power

Dedicated Keys

Volume, Power, Menu, Home,Back

Device Security

Device Password Lock, Device Pattern Lock, Slide Lock, PIN code Lock, Double Tap to Wake

Device Security

Device Password Lock, Device Pattern Lock, PIN code Lock

Screen & Display

Display Type

IPS LCD Capacitive TouchScreen

Display Type

LCD capacitive touchscreen, IPS LCD

TFT capacitive touchscreen

LCD capacitive touchscreen, IPS LCD

Display Size

8 Inch

Display Size

4.5 Inch

5.3 Inch

4.5 Inch

Display Colors

16M Colors

Display Colors

16M Colors

Screen Resolution

1280 x 800 pixels (WXGA)

Screen Resolution

480 x 854 pixels (FWVGA)

720 x 1280 pixels (HD)

480 x 854 pixels (FWVGA)

Pixel density

125 to 200 ppi, (~189 ppi Pixel Density)

Pixel density

201 to 275 ppi, (~218 ppi pixel density)

276 to 300 ppi, (~277 ppi pixel density)

N/A

Touch Mode

N/A

Touch Mode

Capacitive Multipoint-Touch

Multi Touch Support

Yes

Multi Touch Support

Yes

Camera & Features

Primary Camera

5.0 MP, 2592 x 1944 Pixels

Primary Camera

5.0 MP, 2592 x 1940 pixels

8.0 MP, 3264 x 2448 pixels

5.0 MP

Primary Camera Type

N/A

Primary Camera Type

Digital

Camera Flash LED

No

Camera Flash LED

Yes

Selfie Camera Type

Yes

Selfie Camera Type

Yes

Selfie Camera

2.0 MP

Selfie Camera

VGA

2.0 MP

VGA

Selfie Camera Flash

No

Selfie Camera Flash

N/A

Geo-Tagging

Yes

Geo-Tagging

Yes

Date-Tagging

N/A

Date-Tagging

Yes

Video-Recording

N/A

Video-Recording

N/A

Yes

Hd Video-Recording

With 1080p

Hd Video-Recording

With 720p

N/A

3G or Video Call

Yes

3G or Video Call

Yes

Camera Zoom

Digital Zoom

Camera Zoom

Digital Zoom

TV Output

No

TV Output

No

Video Quality

1080p 30 FPS

Video Quality

720P 30FPS

N/A

Panorama

Yes

Panorama

Yes

N/A

Camcorders

N/A

Camcorders

Yes

N/A

Camera Features

Autofocus, Touch focus, Self timer, Face Detection, Smile detection, HDR, Face Beauty

Camera Features

Autofocus

Autofocus, Touch focus, Face Detection

Video recorder, Video player, Autofocus

Data Connectivity & Internet

GPRS

No

GPRS

With GPRS

EDGE

N/A

EDGE

With EDGE

Data Speed

N/A

Data Speed

HSPA plus

HSUPA 5.76 Mbps, HSDPA 14.4 Mbps

HSDPA 14.4 Mbps

Browser Name

Google Chrome Browser

Browser Name

Android Browser

Browsing Support

WAP, HTML, HTML5

Browsing Support

HTML

XHTML, HTML

WiFi Support

Wi-Fi 802.11 b/g/n

WiFi Support

Wi-Fi 802.11 b/g/n

Hot Spot

Yes

Hot Spot

Yes

Map Support

Google Maps

Map Support

Google Maps

Bluetooth Support

Bluetooth 4.0

Bluetooth Support

Bluetooth 3.1, With A2DP,EDR

Bluetooth 4.0

Yes

USB-Support

microUSB 2.0

USB-Support

microUSB 2.0

PC-Sync Support

N/A

PC-Sync Support

Yes

Remote Sync Support

N/A

Remote Sync Support

Yes

NFC (Near Field Communication)

No

NFC (Near Field Communication)

No

Battery & Power Usage

Battery Model

Li-Po 4600 mAh, (9 Hrs of Battery Life)

Battery Model

Li-Ion 1700 mAh

Li-Ion 2250 mAh

Li-Ion 2000 mAh

Quick Charge

Yes

Quick Charge

N/A

Wireless Charge

No

Wireless Charge

N/A

Stand-by Time

N/A

Stand-by Time

N/A

480 Hrs

N/A

Talk Time

N/A

Talk Time

N/A

25 Hrs

N/A

3G Talk Time

N/A

3G Talk Time

N/A

12 Hrs

N/A

Music Playback

Up to 36 Hrs

Music Playback

N/A

Video Playback

Up to 6 Hrs

Video Playback

N/A

Multimedia (Audio / Video)

Loudspeaker

Yes

Loudspeaker

Yes

Audio Format

WAV, AAC, AMR, MP3, WMA, MIDI, FLAC, OGG, AAC+

Audio Format

WAV, AAC, MP3, WMA, eAAC+

WAV, MP3, WMA, eAAC+

AAC, AMR, MP3, AAC+, eAAC+

Video Format

3GP, MP4, xVID, AVI, H.264, H.263, M4V

Video Format

MP4, FLV, AVI, H.264, H.263, ASF

MP4, WMV, H.264, H.263

3GP, MP4

3.5mm Headphone Jack

Yes

3.5mm Headphone Jack

Yes

Voice Recording

N/A

Voice Recording

Yes

FM Radio

Yes

FM Radio

No

Yes

FM Recording

N/A

FM Recording

No

N/A

Streaming Support

N/A

Streaming Support

Yes

Communication & Tracking

Messaging

Email, Push Mail, IM

Messaging

SMS, MMS, Email, Push Mail, IM

SMS, MMS, Email, Push Mail, IM, RSS

SMS, MMS, Email, Push Mail

GPS Tracking

Yes

GPS Tracking

A-GPS

Mobile Tracker

N/A

Mobile Tracker

No

N/A

Call Management

Speakerphone

N/A

Speakerphone

Yes

Voice Recognition

Yes

Voice Recognition

Yes

Voice Mail

N/A

Voice Mail

Yes

Text-to-speech

N/A

Text-to-speech

Yes

N/A

Picture Caller ID

N/A

Picture Caller ID

Yes

Phonebook Memory

N/A

Phonebook Memory

Unlimited

Call Records

N/A

Call Records

Dialed Numbers, Call Duration, Call Log, Received Calls

Ringtone or Alert Type

N/A

Ringtone or Alert Type

Vibration, MP3 ringtones

Application Support

Office Tool Support

Document Editor

Office Tool Support

Document Viewer

Adobe Reader

N/A

Adobe Reader

Yes

Flash Support

N/A

Flash Support

Yes

Inbuilt Applications

Calculator, To-do list, World clock, Google Apps, EZ Apps, System Doctor, Acer Apps

Inbuilt Applications

Recorder, Calculator, Calendar, Photo editor, Organizer

Dictionary, Google Talk, Google Latitude, Google Calendar, Gmail, Clock, Organizer, Converter, World clock, Alarm clock, Calendar, Calculator, Google Search

Calculator, Google Search, Google Talk, Gmail, Clock, Organizer, Converter, World clock, Alarm clock, Calendar, Stopwatch

Inbuilt Games

N/A

Inbuilt Games

N/A

Yes

Social Applications

N/A

Social Applications

Google Talk, Twitter, Facebook chat, YouTube, Gmail, Google Search, Google+

Google Talk, YouTube, Gmail, Google Search

Java Support

Yes

Java Support

Yes, With MIDP

Yes, MIDP

No

Box Contains

Acer Iconia One 8 B1-850 Tablet
Battery 4600 mAh
Charger
User guide
Warranty Card

Box Contains

Huawei Ascend G510
Battery(Li-Ion 1700 mAh)
Charger
USB cable
Headphones
User Manual

Lenovo S920
Battery(Li-Ion 2250 mAh)
Charger
USB Cable
User Manual

Lenovo A706
Battery(Li-Ion 2000 mAh)
Charger
USB cable
User Manual

Misc Features

WiFi Version
Social Networking Services And Apps
Preloaded Acer Kids Center App
Dts Sound Technology
Voice Search

Misc Features

SNS integration
Document viewer,Organizer
Photo viewer/editor
Voice memo/dial
Predictive text input

Active noise cancellation with dedicated mic
SNS integration
Organizer,Image/video editor
Document viewer
Google Search, Maps, Gmail,
YouTube, Calendar, Google Talk
Voice memo/dialPredictive text input

Dolby fidelity sound
Massive music library