Zen Cinemax Infinity vs Zen Z28

Key Specs

Battery
Battery	2800 mAh	1800 mAh
Display
Display	5.45 inches (13.84 cm)	2.8 inches (7.11 cm)
Front Camera
Front Camera	5 MP	0.3 MP
RAM
RAM	1 GB	32 MB
Rear Camera
Rear Camera	5 MP	1.3 MP

Battery

Capacity
Capacity	2800 mAh	1800 mAh
Removable
Removable	-	Yes
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	No	-

Design

Colours
Colours	Gold, Rose Gold	Rose Gold

Display

Aspect Ratio
Aspect Ratio	18:9	-
Bezel-less display
Bezel-less display	Yes	-
Display Type
Display Type	IPS LCD	TFT
Pixel Density
Pixel Density	295 ppi	143 ppi
Resolution
Resolution	720x1440 px (HD+)	240x320 px
Screen Size
Screen Size	5.45 inches (13.84 cm)	2.8 inches (7.11 cm)
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Resolution
Resolution	-	0.3 MP Front Camera

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General

Brand
Brand	Zen	Zen
Launch Date
Launch Date	July 23, 2018 (Official)	January 17, 2018 (Official)
Operating System
Operating System	Android v7.0 (Nougat)	-

Main Camera

Autofocus
Autofocus	Yes	-
Camera Features
Camera Features	Digital Zoom Auto Flash	Digital Zoom
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	2592 x 1944 Pixels	1280 x 1024 Pixels
Resolution
Resolution	5 MP, Primary Camera	1.3 MP Primary Camera

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	-	Yes, Recording option, Wireless FM
Loudspeaker
Loudspeaker	Yes	Yes
Ring Tone
Ring Tone	-	Polyphonic ringtones, Vibration
Special Features
Special Features	-	Torch Light, Multi Languages, Auto Call Recording, Mobile Tracker

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes
GPS
GPS	Yes with A-GPS	-
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 2G
SIM 1
SIM 1	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: 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	Mass storage device, USB charging, microUSB	-
VoLTE
VoLTE	Yes	-
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	-
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	-

Performance

CPU
CPU	Quad core, 1.3 GHz	-

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	-
Fingerprint Sensor Position
Fingerprint Sensor Position	Rear	-
Games
Games	-	Yes
Other Facilities
Other Facilities	-	Calculator, Stopwatch, Timer, Calendar, Alarm
Other Sensors
Other Sensors	Accelerometer	-
Phone Book
Phone Book	-	Yes, Limited

Storage

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