Do M1 vs Do M3

Key Specs

Battery
Battery	1000 mAh	1000 mAh
Display
Display	1.77 inches (4.5 cm)	1.8 inches (4.57 cm)
Processor
Processor	Spreadtrum	-
Rear Camera
Rear Camera	0.3 MP	0.3 MP

Battery

Capacity
Capacity	1000 mAh	1000 mAh
Type
Type	Li-ion	Li-ion
User Replaceable
User Replaceable	Yes	Yes

Camera

Camera Features
Camera Features	Digital Zoom	Digital Zoom
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	640 x 480 Pixels	640 x 480 Pixels
Resolution
Resolution	0.3 MP Primary Camera	0.3 MP Primary Camera

Design

Colours
Colours	Black	Blue

Display

Display Type
Display Type	TFT	TFT
Pixel Density
Pixel Density	116 ppi	114 ppi
Screen Resolution
Screen Resolution	128 x 160 pixels	128 x 160 pixels
Screen Size
Screen Size	1.77 inches (4.5 cm)	1.8 inches (4.57 cm)

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General

Brand
Brand	Do	Do
Launch Date
Launch Date	January 23, 2018 (Official)	December 28, 2018 (Official)
Model
Model	M1	M3
Network
Network	5G: Not Supported in India, 4G: Not Available, 3G: Not Available, 2G: Available	5G: Not Supported in India, 4G: Not Available, 3G: Not Available, 2G: Available

Multimedia

Audio Jack
Audio Jack	3.5 mm	-
FM Radio
FM Radio	Yes, Recording option	Yes
Fm Radio
FM Radio	Yes, Recording option	Yes
Loudspeaker
Loudspeaker	Yes	Yes
Music
Music	Yes, Music Formats: AAC, AMR, MIDI, MP3, WAV	Yes, Music Formats: MP3
Ring Tone
Ring Tone	Music ringtones, Polyphonic ringtones, Vibration	Music ringtones, Polyphonic ringtones, Vibration
Special Features
Special Features	Torch Light, Multi Languages, Auto Call Recording, Mobile Tracker	Multi Languages, Auto Call Recording
Video Player
Video Player	Yes, Video Formats: 3GP, AVI, MP4	Yes, Video Formats: 3GP, MP4
Video player
Video player	Yes, Video Formats: 3GP, AVI, MP4	Yes, Video Formats: 3GP, MP4

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes
Network Support
Network Support	5G Not Supported in India, 2G	5G Not Supported in India, 2G
SIM 1
SIM 1	2G Bands: GSM 1800 / 900 MHz GPRS: Available	2G Bands: GSM 1800 / 900 MHz
SIM 2
SIM 2	2G Bands: GSM 1800 / 900 MHz	2G Bands: GSM 1800 / 900 MHz
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	microUSB	-

Performance

Chipset
Chipset	Spreadtrum	-
Ram
RAM	32 MB	-

Smart TV Features

Camera
Camera	0.3 MP	0.3 MP

Special Features

Browser
Browser	Yes	-
Games
Games	Yes	Yes
Other Facilities
Other Facilities	Calculator, Stopwatch, Timer, Calendar, Alarm	Calculator, Stopwatch, Calendar, Alarm
Phone Book
Phone Book	Yes, Limited, 500 entries	Yes, Limited

Storage

Expandable Memory
Expandable Memory	Yes, Up to 16 GB	Yes, Up to 16 GB
Internal Memory
Internal Memory	32 MB	-