Compare Celkon Campus A402 vs Lenovo A850 vs BLU Dash 4.0 vs Lenovo A369i

General

Officially Announced

June 2015

Officially Announced

September 2013

December 2012

September 2013

Official Release

June 2015

Official Release

October 2013

January 2013

October 2013

Market Status

Available

Market Status

Available

Device Colors

Blue, Black, White, Gray

Device Colors

Black, White

Black

Platform & Network

Network Band

GSM

Network Band

GSM

SIM Card Support

Dual

SIM Card Support

Dual

Dual, (Dual stand-by)

Dual

Operating System

Android

Operating System

Android

OS Version

Android 4.4 KitKat, (Version 4.4.2)

OS Version

Android 4.2 Jelly Bean

Android OS, v4.0.4 (Ice Cream Sandwich), Upgradable to v4.1 (Jelly Bean)

Android 4.2 Jelly Bean

Chipset

N/A

Chipset

MediaTek, 6589M

Qualcomm Snapdragon Processor, MSM8225

MediaTek, MT6572AW

Processor

Single core

Processor

Quad Core Processor

Dual Core Processor, Cortex-A5

Dual Core Processor

Processor Speed

1 GHz

Processor Speed

1.3 GHz

1 GHz

1.3 GHz

GPU

N/A

GPU

PowerVR, SGX544MP

Adreno 203

N/A

GSM 2G Bands

GSM 900, GSM 1800

GSM 2G Bands

GSM 850, GSM 900, GSM 1800, GSM 1900

GSM 850, GSM 900, GSM 1800, GSM 1900, Both SIM 1 & SIM 2

GSM 850, GSM 900, GSM 1800, GSM 1900

GSM 3G Bands

HSDPA 2100

GSM 3G Bands

HSDPA 2100

HSDPA 850, HSDPA 1900, HSDPA 2100

HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100

Flight Mode

N/A

Flight Mode

Yes

Memory

Internal Memory

4 GB

Internal Memory

4 GB

RAM Size

512 MB

RAM Size

1 GB

512 MB

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 Sensor, G-Sensor

Orientation Sensor, Accelerometer, Compass, Gyro

Accelerometer, Proximity, G-Sensor

Weight

104g

Weight

184g

128g, (4.52 oz)

120g

Form Factor

Candybar

Form Factor

Full touch Bar

Dimensions

125 x 65 x 11 mm, Exactly 125.5 x 64 x 10.2 mm

Dimensions

153 x 78 x 9.2 mm, Exactly 153.5 x 79.5 x 9.5 mm

124 x 63 x 11.8 mm, (4.88 x 2.48 x 0.46 in)

124 x 64 x 13 mm, Exactly 124 x 63.9 x 11.7 mm

Orientation Support

N/A

Orientation Support

Yes

Torch Light

Yes

Torch Light

No

Keypad

Touch

Keypad

Touch

Dedicated Keys

Volume, Power

Dedicated Keys

Volume, Power, Home,Back

Volume, Power, Menu

Volume, Power, Home,Back

Device Security

Device Password Lock, Device Pattern Lock, Slide Lock, PIN code Lock

Device Security

Slide Lock, PIN code Lock

PIN code Lock

Slide Lock

Screen & Display

Display Type

TFT capacitive touchscreen

Display Type

IPS LCD Capacitive TouchScreen

TFT capacitive touchscreen, IPS

TFT capacitive touchscreen

Display Size

4 Inch

Display Size

5.5 Inch

4 Inch

Display Colors

262K Colors

Display Colors

16M Colors

Screen Resolution

480 x 800 pixels (WVGA)

Screen Resolution

540 x 960 pixels (qHD)

480 x 800 pixels (WVGA)

Pixel density

201 to 275 ppi, (~233 ppi Pixel Density)

Pixel density

125 to 200 ppi, (~200 ppi pixel density)

201 to 275 ppi, (~233 ppi pixel density)

Touch Mode

N/A

Touch Mode

Capacitive Multipoint-Touch

Multi Touch Support

Yes

Multi Touch Support

Yes

Camera & Features

Primary Camera

3.2 MP, 2048 x 1536 Pixels

Primary Camera

5.0 MP, 2592 x 1944 Pixels

5.0 MP, 2592 x 1944 pixels

2.0 MP, 1600 x 1200 Pixels

Primary Camera Type

N/A

Primary Camera Type

Digital

Camera Flash LED

Yes

Camera Flash LED

Yes

No

Selfie Camera Type

Yes

Selfie Camera Type

Yes

No

Selfie Camera

VGA

Selfie Camera

VGA

N/A

Geo-Tagging

Yes

Geo-Tagging

Yes

Date-Tagging

N/A

Date-Tagging

Yes

Video-Recording

Yes

Video-Recording

Yes

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

VGA 30fps

Video Quality

N/A

VGA 30fps

WVGA 30fps

Panorama

N/A

Panorama

No

N/A

No

Camcorders

N/A

Camcorders

Yes

N/A

Yes

Camera Features

Autofocus, Touch focus, Self timer, Scene Modes, Photo Editor

Camera Features

Video recorder, Video streaming, Video player, Video Sharing, Autofocus, Touch focus, Face Detection, Image Viewer

Video recorder, Video player, Touch focus, Face Detection, Image Stabilization (OIS)

Video recorder, Video streaming, Video player, Video Sharing, Autofocus, Scene Modes, Camera Effects, Image Viewer

Data Connectivity & Internet

GPRS

With GPRS

GPRS

With GPRS

Class 12, (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps

With GPRS

EDGE

With EDGE

EDGE

With EDGE

Class 12

With EDGE

Data Speed

HSPA plus

Data Speed

N/A

HSUPA 5.76 Mbps, HSDPA 7.2 Mbps

N/A

Browser Name

Google Chrome Browser

Browser Name

Android Browser

Browsing Support

WAP, HTML, HTML5

Browsing Support

WAP, HTML, CSS, CSS 3, HTML5

HTML, Adobe Flash

WAP, XHTML, HTML, CSS, CSS 3, HTML5

WiFi Support

Wi-Fi 802.11 b/g/n

WiFi Support

Wi-Fi 802.11 b/g/n

Wi-Fi 802.11 b/g/n, DLNA

Wi-Fi 802.11 b/g/n

Hot Spot

Yes

Hot Spot

Yes

Map Support

Yes

Map Support

Google Maps

N/A

Google Maps

Bluetooth Support

Yes, With A2DP

Bluetooth Support

Yes

Bluetooth 3.0

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

N/A

NFC (Near Field Communication)

No

NFC (Near Field Communication)

No

Battery & Power Usage

Battery Model

Li-Ion 2000 mAh

Battery Model

Li-Ion 2250 mAh

Li-Ion 1300 mAh

Li-Ion 1500 mAh

Stand-by Time

220 Hrs, Unofficial

Stand-by Time

400 Hrs, Unofficial

450 Hrs

220 Hrs, Unofficial

Talk Time

6 Hrs, Unofficial

Talk Time

15 Hrs, Unofficial

14 Hrs

10 Hrs, Unofficial

3G Stand-by Time

N/A

3G Stand-by Time

N/A

340 Hrs

N/A

3G Talk Time

N/A

3G Talk Time

N/A

8 Hrs

N/A

Music Playback

Up to 16 Hrs

Music Playback

N/A

Video Playback

Up to 4 Hrs

Video Playback

N/A

Multimedia (Audio / Video)

Loudspeaker

Yes

Loudspeaker

Yes

Audio Format

WAV, AAC, AMR, MP3, MIDI, AAC+

Audio Format

WAV, AAC, MP3, WMA, FLAC, APE, OGG

WAV, AAC, MP3, WMA

WAV, AAC, AMR, MP3, MIDI

Video Format

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

Video Format

3GP, H.263, H.264, TS, MPEG, MKV, MOV, AVI, WMV, FLV, MP4, ASF, VOB,DAT,PMP,TP

MP4, WMV, xVID, DivX, H.264, H.263

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

3.5mm Headphone Jack

Yes

3.5mm Headphone Jack

Yes

Voice Recording

Yes

Voice Recording

Yes

N/A

Yes

FM Radio

Yes

FM Radio

Yes

FM Recording

N/A

FM Recording

N/A

No

N/A

Streaming Support

Yes

Streaming Support

Yes

N/A

Yes

Communication & Tracking

Messaging

SMS, MMS, Email, IM, Hangouts

Messaging

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

SMS, MMS, Email, Push Mail, IM

SMS, MMS, Email, IM, Threaded View

GPS Tracking

Yes

GPS Tracking

A-GPS

Mobile Tracker

N/A

Mobile Tracker

N/A

No

N/A

Call Management

Speakerphone

N/A

Speakerphone

Yes

Voice Recognition

Yes

Voice Recognition

Yes

Voice Mail

N/A

Voice Mail

Yes

Picture Caller ID

N/A

Picture Caller ID

Yes

Phonebook Memory

Unlimited

Phonebook Memory

Unlimited

Call Records

N/A

Call Records

Dialed Numbers, Call Duration, Call Log, Received Calls

Ringtone or Alert Type

Vibration, MP3 ringtones, WAV

Ringtone or Alert Type

Vibration, MP3 ringtones

Application Support

Office Tool Support

Document Viewer

Office Tool Support

Document Viewer, PDF Viewer, Excel, Word

Document Viewer, Document Editor

Document Viewer

Adobe Reader

N/A

Adobe Reader

Yes

N/A

No

Flash Support

N/A

Flash Support

Yes

No

Inbuilt Applications

Recorder, Organizer, World clock, To-do list, Reminders, Notes, Phonebook, Calendar, Calculator, Clock

Inbuilt Applications

Recorder, Google Talk, Gmail, Clock, Organizer, Photo editor, Converter, World clock, Alarm clock, To-do list, Reminders, Notes, Phonebook, Calendar, Calculator, Google Search

Calculator, Calendar, Phonebook, Reminders, Alarm clock, Photo editor, Organizer, Clock

Recorder, Google Search, Google Talk, Gmail, Clock, Organizer, Photo editor, Converter, World clock, Alarm clock, To-do list, Reminders, Notes, Phonebook, Calendar, Calculator, Stopwatch

Inbuilt Games

N/A

Inbuilt Games

Yes

N/A

Yes

Social Applications

N/A

Social Applications

Yes

N/A

Yes