Asus Zenfone Go Zb450kl vs Lava O2

Key Specs

Battery
Battery	2070 mAh	5000 mAh
Display
Display	4.5 inches (11.43 cm)	6.5 inches (16.51 cm)
Front Camera
Front Camera	2 MP	8 MP
Processor
Processor	Qualcomm Snapdragon 410 MSM8916	Unisoc T616
RAM
RAM	1 GB	8 GB
Rear Camera
Rear Camera	8 MP	50 MP

Battery

Capacity
Capacity	2070 mAh	5000 mAh
Quick Charging
Quick Charging	-	Yes, Fast, 18W
Removable
Removable	Yes	No
Standby time
Standby Time	-	Up to 500 Hours(2G)
TalkTime
TalkTime	-	Up to 38 Hours(4G)
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	No	Yes

Design

Colours
Colours	Glacier Grey, Silver Blue, Sheer Gold, Glamor Red	Imperial Green, Majestic Purple, Royal Gold
Height
Height	136.5 mm	165 mm
Thickness
Thickness	11.2 mm Below	8.7 mm
Weight
Weight	135 grams	200 grams Below
Width
Width	66.7 mm	76.1 mm

Display

Aspect Ratio
Aspect Ratio	-	20:9
Bezel-less display
Bezel-less display	-	Yes with punch-hole display
Display Type
Display Type	TFT	IPS LCD
Pixel Density
Pixel Density	218 ppi	270 ppi
Refresh Rate
Refresh Rate	-	90 Hz
Resolution
Resolution	480x854 px	720x1600 px (HD+)
Screen Protection
Screen Protection	No	-
Screen Size
Screen Size	4.5 inches (11.43 cm)	6.5 inches (16.51 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	61.17 %	81.24 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	No	-
Camera Setup
Camera Setup	-	Single
Flash
Flash	No	Yes, Screen flash
Resolution
Resolution	2 MP, Primary Camera	8 MP, Primary Camera

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General

Brand
Brand	Asus	Lava
Launch Date
Launch Date	December 27, 2016 (Official)	March 27, 2024 (Official)
Operating System
Operating System	Android v6.0 (Marshmallow)	Android v13

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Filters Touch to focus
Camera Setup
Camera Setup	Single	Dual
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	3264 x 2448 Pixels	8150 x 6150 Pixels
OIS
OIS	No	-
Resolution
Resolution	8 MP f/2.0, Primary Camera	50 MP, Wide Angle, Primary Camera
Sensor
Sensor	CMOS image sensor	-
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting Burst mode
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.0	Yes, v5.0
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS
NFC
NFC	No	No
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Micro, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	microUSB 2.0	Mass storage device, USB charging
VoLTE
VoLTE	-	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 5 (802.11 b/g/n/ac)
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Quad core, 1 GHz, Cortex A53	Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Chipset
Chipset	Qualcomm Snapdragon 410 MSM8916	Unisoc T616
Fabrication
Fabrication	-	12 nm
Graphics
Graphics	Adreno 306	Mali-G57
RAM type
RAM Type	LPDDR3	LPDDR4X

Sensors

Fingerprint Sensor
Fingerprint Sensor	No	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	-	Side
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 128 GB	Yes, Up to 512 GB
Internal Memory
Internal Memory	8 GB	128 GB
Storage Type
Storage Type	-	UFS 2.2
USB OTG
USB OTG	-	Yes