Redmi A3x vs Lava O2 comparison

Show Only Differences Highlight Differences	Redmi A3x	Lava O2
key specs
Display	6.71-inch	6.50-inch
Front Camera	5-megapixel	8-megapixel
Rear Camera	8-megapixel + Unspecified	50-megapixel
RAM	3GB, 4GB	8GB
Storage	64GB, 128GB	128GB
Battery Capacity	5000mAh	5000mAh
OS	Android 14	Android 13
Resolution	720x1650 pixels	720x1600 pixels
Processor	-	Unisoc T616
general
Brand	Redmi	Lava
Model	A3x	O2
Release date	June 5, 2024	March 22, 2024
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	168.30 x 76.30 x 8.30	165.00 x 76.10 x 8.70
Weight (g)	199.00	200.00
Battery capacity (mAh)	5000	5000
Removable battery	No	-
Wireless charging	No	-
Colours	Aurora Green, Midnight Black, Moonlight White	Imperial Green, Majestic Purple, and Royal Gold
display
Refresh Rate	90 Hz	90 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.71	6.50
Touchscreen	Yes	Yes
Resolution	720x1650 pixels	720x1600 pixels
Pixels per inch (PPI)	-	269
hardware
Processor make	Unisoc T603	Unisoc T616
RAM	3GB, 4GB	8GB
Internal storage	64GB, 128GB	128GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1024	512
Processor	-	octa-core
Dedicated microSD slot	-	Yes
camera
Rear camera	8-megapixel + Unspecified	50-megapixel
No. of Rear Cameras	2	2
Front camera	5-megapixel	8-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Rear flash	-	Yes
software
Operating system	Android 14	Android 13
Skin	MIUI 14	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ac	802.11 b/g/n/ac
GPS	Yes	-
Bluetooth	Yes, v 5.40	Yes, v 5.00
USB Type-C	Yes	Yes
Active 4G on both SIM cards	Yes	Yes
Headphones	-	3.5mm
sensors
Fingerprint sensor	Yes	Yes
Face unlock	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes

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