Compare OnePlus 8T Plus 5G vs BLU Dash 4.0 vs Lenovo A850 Plus vs Lenovo A706

General

Officially Announced

N/A

Officially Announced

December 2012

March 2014

April 2013

Official Release

October 2020

Official Release

January 2013

March 2014, Released in China

May 2013

Market Status

Available

Market Status

Available

Device Colors

Silver, Green

Device Colors

Black, White

Black

White

Platform & Network

Network Band

GSM, HSPA, LTE, 5G, CDMA

Network Band

GSM

SIM Card Support

Dual Nano-SIM, IP68 dust/water resistant

SIM Card Support

Dual, (Dual stand-by)

Dual, (3G + 2G)

Dual, (stand-by)

Operating System

OxygenOS, 11

Operating System

Android

OS Version

Android 11

OS Version

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

Android 4.2 Jelly Bean

Android OS,v4.1.2 (Jelly Bean)

Chipset

Qualcomm Snapdragon 865

Chipset

Qualcomm Snapdragon Processor, MSM8225

MediaTek, MTK 6592M

Yes, Qualcomm MSM8225Q

Processor

Octa Core Processor

Processor

Dual Core Processor, Cortex-A5

Octa Core Processor

Quad Core Processor

Processor Speed

2.84 GHz

Processor Speed

1 GHz

1.4 GHz

1.2 GHz

GPU

Adreno 650

GPU

Adreno 203

Yes, Mali-450MP4

Adreno 200

GSM 2G Bands

GSM: 850/900/1800/1900

GSM 2G Bands

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

GSM 850, GSM 900, GSM 1800, GSM 1900

GSM 3G Bands

WCDMA B1/B5/B8

GSM 3G Bands

HSDPA 850, HSDPA 1900, HSDPA 2100

HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100

HSDPA 2100, WCDMA

GSM 4G Bands

LTE TDD: B38/B40/B41, LTE-FDD：B1/2/3/4/5/7/8/12/17/18/19/20/26

GSM 4G Bands

N/A

5G Support

Yes

5G Support

N/A

5G Bands

5G NR: n77/78/38/40/41/1/3/5/7/8/20/28

5G Bands

N/A

Flight Mode

Yes

Flight Mode

Yes

Memory

Internal Memory

256 GB, UFS 3.1

Internal Memory

4 GB

RAM Size

12 GB

RAM Size

512 MB

1 GB

Memory Card Slot

No

Memory Card Slot

MicroSD

Memory Support

N/A

Memory Support

Upto 32 GB

Design & Sensors

Sensors

Accelerometer, Barometer, Light Sensor, Fingerprint (under display optical), Compass, Proximity Sensor, Gyro

Sensors

Orientation Sensor, Accelerometer, Compass, Gyro

Accelerometer, Proximity Sensor, G-Sensor

Accelerometer, Proximity

Weight

188g

Weight

128g, (4.52 oz)

145g, Unofficial

137g, (4.83 oz)

Form Factor

Phablet

Form Factor

Full touch Bar

Dimensions

160.7 x 74.1 x 8.4 mm

Dimensions

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

151 x 78 x 10 mm, Exactly 150 x 77 x 8.9 mm

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

Slim/Thin

8.4 mm

Slim/Thin

N/A

Orientation Support

Yes

Orientation Support

Yes

Torch Light

Yes

Torch Light

No

Keypad

Touch

Keypad

Touch

Dedicated Keys

Volume, Power

Dedicated Keys

Volume, Power, Menu

Volume, Power

Volume, Power, Menu, Home,Back

Device Security

Device Password Lock, PIN code Lock, Fingerprint Unlock

Device Security

PIN code Lock

Slide Lock

Device Password Lock, Device Pattern Lock, PIN code Lock

Screen & Display

Display Type

Fluid AMOLED capacitive touchscreen

Display Type

TFT capacitive touchscreen, IPS

IPS LCD Capacitive TouchScreen

LCD capacitive touchscreen, IPS LCD

Display Size

6.55 Inches

Display Size

4 Inch

5.5 Inch

4.5 Inch

Screen To Body Ratio

87%

Screen To Body Ratio

N/A

Display Colors

16.7M Colors

Display Colors

16M Colors

Screen Resolution

1080 x 2400 pixels

Screen Resolution

480 x 800 pixels (WVGA)

540 x 960 pixels (qHD)

480 x 854 pixels (FWVGA)

Pixel density

402 ppi

Pixel density

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

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

N/A

Screen Protection

Corning Gorilla Glass, 5

Screen Protection

N/A

Display Refresh Rate

120Hz

Display Refresh Rate

N/A

Aspect Ratio

20:9

Aspect Ratio

N/A

Touch Mode

Capacitive Multipoint-Touch

Touch Mode

Capacitive Multipoint-Touch

Multi Touch Support

Up to 10 Fingers

Multi Touch Support

Yes

Yes, (5-Point Multi Touch)

Yes

Camera & Features

Primary Camera

48 MP

Primary Camera

5.0 MP, 2592 x 1944 pixels

5.0 MP, 2592 x 1944 Pixels

5.0 MP

Primary Camera Type

Quad Camera

Primary Camera Type

Digital

Camera Flash LED

Dual-LED Flash

Camera Flash LED

Yes

Selfie Camera Type

Punch Hole

Selfie Camera Type

Yes

Selfie Camera

16 MP

Selfie Camera

VGA

3.0 MP

VGA

Selfie Camera Flash

Screen Flash

Selfie Camera Flash

N/A

Geo-Tagging

Yes

Geo-Tagging

Yes

Date-Tagging

Yes

Date-Tagging

Yes

N/A

Yes

Video-Recording

1920 x 1080

Video-Recording

Yes

N/A

Yes

Hd Video-Recording

With 2160p (4K)

Hd Video-Recording

N/A

With 720p

N/A

3G or Video Call

Yes

3G or Video Call

Yes

Camera Zoom

Digital Zoom

Camera Zoom

Digital Zoom

TV Output

With Wireless Connection

TV Output

No

Video Quality

1080p@30/60/120fps

Video Quality

VGA 30fps

720P 30FPS

N/A

Panorama

Yes

Panorama

N/A

No

N/A

Camcorders

Yes

Camcorders

N/A

Yes

N/A

Camera Features

HDR, HDR10+

Camera Features

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

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

Video recorder, Video player, Autofocus

Data Connectivity & Internet

GPRS

With GPRS

GPRS

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

With GPRS

EDGE

With EDGE

EDGE

Class 12

With EDGE

Data Speed

5G, 4G VOLTE, 4G, 3G, 2G

Data Speed

HSUPA 5.76 Mbps, HSDPA 7.2 Mbps

HSUPA 5.76 Mbps, HSDPA 21 Mbps

HSDPA 14.4 Mbps

Browser Name

N/A

Browser Name

Android Browser

Browsing Support

HTML5

Browsing Support

HTML, Adobe Flash

WAP, HTML, HTML5

XHTML, HTML

WiFi Support

WiFi 802.11 a/b/g/n/ac/ax/6 2.4G+5G

WiFi Support

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

N/A

Google Maps

Bluetooth Support

Bluetooth 5.1

Bluetooth Support

Bluetooth 3.0

Bluetooth 4.0

Yes

USB-Support

USB Type-C 3.1

USB-Support

microUSB 2.0

USB OTG Support

Yes

USB OTG Support

N/A

PC-Sync Support

Yes

PC-Sync Support

Yes

N/A

Yes

Remote Sync Support

Yes

Remote Sync Support

Yes

N/A

Yes

NFC (Near Field Communication)

Yes

NFC (Near Field Communication)

No

Battery & Power Usage

Battery Model

Li-Po 4500 mAh

Battery Model

Li-Ion 1300 mAh

Li-Po 2500 mAh

Li-Ion 2000 mAh

Quick Charge

65W Fast charging

Quick Charge

N/A

Wireless Charge

Yes

Wireless Charge

N/A

Stand-by Time

N/A

Stand-by Time

450 Hrs

400 Hrs, Unofficial

N/A

Talk Time

N/A

Talk Time

14 Hrs

10 Hrs, Unofficial

N/A

3G Stand-by Time

N/A

3G Stand-by Time

340 Hrs

N/A

3G Talk Time

N/A

3G Talk Time

8 Hrs

N/A

Music Playback

N/A

Music Playback

N/A

Up to 35 Hrs

N/A

Video Playback

N/A

Video Playback

N/A

Up to 5 Hrs

N/A

Multimedia (Audio / Video)

Loudspeaker

Yes

Loudspeaker

Yes

Audio Format

MP3

Audio Format

WAV, AAC, MP3, WMA

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

AAC, AMR, MP3, AAC+, eAAC+

Video Format

MP4

Video Format

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

3GP, MP4, FLV, WMV, AVI, MOV, MKV, H.264, H.263

3GP, MP4

Type-C USB Headphone Jack

Yes

Type-C USB Headphone Jack

N/A

3.5mm Headphone Jack

No

3.5mm Headphone Jack

Yes

Voice Recording

N/A

Voice Recording

N/A

Yes

FM Radio

No

FM Radio

Yes

FM Recording

N/A

FM Recording

No

N/A

Streaming Support

N/A

Streaming Support

N/A

Yes

Communication & Tracking

Messaging

SMS, MMS, Email

Messaging

SMS, MMS, Email, Push Mail, IM

SMS, MMS, Email, Push Mail

GPS Tracking

A-GPS, Galileo, GLONASS, BDS, SBAS

GPS Tracking

A-GPS

Yes

A-GPS

Mobile Tracker

N/A

Mobile Tracker

No

N/A

Call Management

Speakerphone

Yes

Speakerphone

Yes

Voice Recognition

N/A

Voice Recognition

Yes

Voice Mail

N/A

Voice Mail

Yes

Picture Caller ID

N/A

Picture Caller ID

Yes

Phonebook Memory

N/A

Phonebook Memory

Unlimited

Call Records

Yes

Call Records

Dialed Numbers, Call Duration, Call Log, Received Calls

Ringtone or Alert Type

MP3 ringtones, MIDI, WAV

Ringtone or Alert Type

Vibration, MP3 ringtones

Application Support

Office Tool Support

Yes

Office Tool Support

Document Viewer, Document Editor

Document Viewer

Adobe Reader

Yes

Adobe Reader

N/A

Yes

Flash Support

Yes

Flash Support

Yes

Inbuilt Applications

Yes

Inbuilt Applications

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

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

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

Inbuilt Games

Yes

Inbuilt Games

N/A

Yes

Social Applications

Yes

Social Applications

N/A

Yes

Google Talk, YouTube, Gmail, Google Search

Java Support

Yes

Java Support

Yes, with Java MIDP emulator

Yes

No

Box Contains

Warp Charge 65 Power Adapter
Warp Charge Type-C to Type-C Cable
Quick Start Guide
Welcome Letter
Safety Information and Warranty Card
LOGO Sticker
Case
Screen Protector
SIM Tray Ejector

Box Contains

BLU Dash 4.0 Handset
Battery (Li-Ion 1300 mAh)
Charger
Manual
Headphone
USB Cable

Lenovo A850+ Handset
Standard Battery 2500 mAh
Charger
3.5 mm Headset
USB Data Cable
User Manual
Warranty Card

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

Misc Features

6.55 inches Fluid AMOLED Display
Qualcomm SM8250 Snapdragon 865
Adreno 650
Li-Po 4500 mAh Battery
65w Fast charging
Android 11, OxygenOS 11.0.4
256GB UFS 3.1 Internal Storage 12GB RAM
USB Type-C 3.1

Misc Features

SNS integration
Voice memo/dial/commands
Predictive text input (Swype)

Dual Sim(Dual Standby)
Social Networking Services
Play Store
Voice Memo
Lenovo Premium Apps

Dolby fidelity sound
Massive music library