Lava Smart 4 vs Lava O2 comparison

Show Only Differences Highlight Differences	Lava Smart 4	Lava O2
key specs
Display	6.75-inch	6.50-inch
Processor	Unisoc 9863A	Unisoc T616
Front Camera	5-megapixel	8-megapixel
Rear Camera	13-megapixel	50-megapixel
RAM	4GB	8GB
Storage	64GB	128GB
Battery Capacity	5000mAh	5000mAh
OS	Android 15 Go	Android 13
Resolution	-	720x1600 pixels
general
Brand	Lava	Lava
Model	Smart 4	O2
Release date	August 10, 2026	March 22, 2024
AI Enabled	No	-
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
IP rating	IP64	-
Battery capacity (mAh)	5000	5000
Removable battery	No	-
Wireless charging	No	-
Colours	Ajanta Grey, Konark Gold	Imperial Green, Majestic Purple, and Royal Gold
Dimensions (mm)	-	165.00 x 76.10 x 8.70
Weight (g)	-	200.00
display
Refresh Rate	90 Hz	90 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.75	6.50
Touchscreen	Yes	Yes
Resolution	-	720x1600 pixels
Pixels per inch (PPI)	-	269
hardware
Processor	octa-core	octa-core
Processor make	Unisoc 9863A	Unisoc T616
RAM	4GB	8GB
Internal storage	64GB	128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
Dedicated microSD slot	-	Yes
camera
Rear camera	13-megapixel	50-megapixel
No. of Rear Cameras	2	2
Rear flash	Yes	Yes
Front camera	5-megapixel	8-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	No	-
software
Operating system	Android 15 Go	Android 13
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	Yes
Wi-Fi standards supported	-	802.11 b/g/n/ac
Headphones	-	3.5mm
Active 4G on both SIM cards	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Face unlock	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes

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