Zen Z28 vs Zen Z9 Bijli

Key Specs

Battery
Battery	1800 mAh	2800 mAh
Display
Display	2.8 inches (7.11 cm)	2.4 inches (6.1 cm)
Front Camera
Front Camera	0.3 MP	-
RAM
RAM	32 MB	-
Rear Camera
Rear Camera	1.3 MP	1.3 MP

Battery

Capacity
Capacity	1800 mAh	2800 mAh
Removable
Removable	Yes	-
Type
Type	Li-ion	Li-ion

Camera

Camera Features
Camera Features	-	Digital Zoom
Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	1280 x 1024 Pixels
Resolution
Resolution	-	1.3 MP Primary Camera

Design

Colours
Colours	Rose Gold	Black

Display

Display Type
Display Type	TFT	TFT
Pixel Density
Pixel Density	143 ppi	167 ppi
Resolution
Resolution	240x320 px	-
Screen Size
Screen Size	2.8 inches (7.11 cm)	2.4 inches (6.1 cm)

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Front Camera

Resolution
Resolution	0.3 MP Front Camera	-

General

Brand
Brand	Zen	-
Launch Date
Launch Date	January 17, 2018 (Official)	-

Main Camera

Camera Features
Camera Features	Digital Zoom	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	Yes, LED Flash	-
Image Resolution
Image Resolution	1280 x 1024 Pixels	-
Resolution
Resolution	1.3 MP Primary Camera	-

Multimedia

Audio Jack
Audio Jack	3.5 mm	-
FM Radio
FM Radio	Yes, Recording option, Wireless FM	Yes, Wireless FM
Fm Radio
FM Radio	-	Yes, Wireless FM
Loudspeaker
Loudspeaker	Yes	Yes
Music
Music	-	Yes, Music Formats: MP3
Ring Tone
Ring Tone	Polyphonic ringtones, Vibration	Music ringtones, Polyphonic ringtones, Vibration
Special Features
Special Features	Torch Light, Multi Languages, Auto Call Recording, Mobile Tracker	Multi Languages
Video Player
Video Player	-	Yes, Video Formats: 3GP, MP4
Video player
Video player	-	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	2G Bands: GSM 1800 / 900 MHz
SIM 2
SIM 2	2G Bands: GSM 1800 / 900 MHz	2G Bands: GSM 1800 / 900 MHz
SIM Size
SIM Size	-	SIM1: Mini, SIM2: Mini
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM

Sensors

Games
Games	Yes	Yes
Other Facilities
Other Facilities	Calculator, Stopwatch, Timer, Calendar, Alarm	Calculator, Stopwatch, Calendar, Alarm
Phone Book
Phone Book	Yes, Limited	Yes, Limited

Storage

Expandable Memory
Expandable Memory	Yes, Up to 16 GB	Yes, Up to 8 GB
Internal Memory
Internal Memory	32 MB	-