Micromax Canvas Doodle 4 Q391 vs Micromax X291

Key Specs

Battery
Battery	3000 mAh	1450 mAh
Display
Display	6.0 inches (15.24 cm)	2.6 inches (6.6 cm)
Front Camera
Front Camera	2 MP	-
Processor
Processor	MediaTek MT6582M	-
RAM
RAM	1 GB	-
Rear Camera
Rear Camera	8 MP	1.3 MP

Battery

Capacity
Capacity	3000 mAh	1450 mAh
Removable
Removable	No	-
Standby time
Standby Time	-	Up to 350(2G)
TalkTime
TalkTime	-	Up to 7(2G)
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	No	-

Camera

Camera Features
Camera Features	-	Digital Zoom Smile detection
Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes
Resolution
Resolution	-	1.3 MP Primary Camera
Shooting Modes
Shooting Modes	-	Continuous Shooting

Design

Colours
Colours	Black, Blue, White	White, Black, Silver
Height
Height	165.5 mm	119 mm
Thickness
Thickness	8.3 mm	12.60 mm
Weight
Weight	-	98.6 grams
Width
Width	85.3 mm	54 mm

Display

Display Type
Display Type	IPS LCD	LCD
Pixel Density
Pixel Density	184 ppi	154 ppi
Resolution
Resolution	540x960 px	-
Screen Protection
Screen Protection	Corning Gorilla Glass v3	-
Screen Size
Screen Size	6.0 inches (15.24 cm)	2.6 inches (6.6 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	70.14 %	32.6 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	-

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Front Camera

Autofocus
Autofocus	No	-
Flash
Flash	No	-
Resolution
Resolution	2 MP, Primary Camera	-

General

Brand
Brand	Micromax	-
Launch Date
Launch Date	May 29, 2015 (Official)	-
Operating System
Operating System	Android v5.0 (Lollipop)	-

Main Camera

Autofocus
Autofocus	Yes	-
Camera Features
Camera Features	Digital Zoom Auto Flash Digital image stabilization Face detection Touch to focus	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	Yes, LED Flash	-
Image Resolution
Image Resolution	3264 x 2448 Pixels	-
OIS
OIS	No	-
Resolution
Resolution	8 MP, Primary Camera	-
Sensor
Sensor	CMOS image sensor	-
Settings
Settings	Exposure compensation, ISO control	-
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
Video Recording	1920x1080 @ 30 fps	-

Multimedia

Audio Jack
Audio Jack	3.5 mm	-
FM Radio
FM Radio	Yes	Yes
Fm Radio
FM Radio	-	Yes
Loudspeaker
Loudspeaker	Yes	-
Music
Music	-	Yes, Music Formats: Yes, Music Formats : MP3, MIDI with Sound Recording, Big Speaker, 3.5mm Audio Jack

Network & Connectivity

Bluetooth
Bluetooth	Yes, v3.0	Yes
GPS
GPS	Yes with A-GPS	-
NFC
NFC	No	-
Network Support
Network Support	5G Not Supported in India, 3G, 2G	5G Not Supported in India, 2G
SAR Value
SAR Value	Head: 0.2 W/kg, Body: 0.57 W/kg	-
SIM 1
SIM 1	3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	GPRS: Class 12, 32 - 48 kbps EDGE: Class 12
SIM 2
SIM 2	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	-
SIM Size
SIM Size	SIM1: Micro, SIM2: Micro	-
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	microUSB 2.0	-
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	No
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	-

Performance

CPU
CPU	Quad core, 1.3 GHz, Cortex A7	-
Chipset
Chipset	MediaTek MT6582M	-
Graphics
Graphics	Mali-400 MP2	-

Sensors

Browser
Browser	-	Yes
Fingerprint Sensor
Fingerprint Sensor	No	-
Java
Java	-	No
MMS
MMS	-	Yes
Mms
Mms	-	Yes
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer	-
Phone Book
Phone Book	-	Yes
SMS
SMS	-	Yes
Sms
Sms	-	Yes

Storage

Expandable Memory
Expandable Memory	Yes, Up to 32 GB	Yes, Up to 8 GB
Internal Memory
Internal Memory	8 GB	-
USB OTG
USB OTG	Yes	-