Redmi A3x vs Vivo Y90 comparison

Show Only Differences Highlight Differences	Redmi A3x	Vivo Y90
key specs
Display	6.71-inch	6.22-inch
Front Camera	5-megapixel	5-megapixel
Rear Camera	8-megapixel + Unspecified	8-megapixel
RAM	3GB, 4GB	2GB
Storage	64GB, 128GB	16GB
Battery Capacity	5000mAh	4030mAh
OS	Android 14	Android 8.1 Oreo
Resolution	720x1650 pixels	720x1520 pixels
general
Brand	Redmi	Vivo
Model	A3x	Y90
Release date	June 5, 2024	July 1, 2019
Launched in India	No	-
Form factor	Touchscreen	-
Dimensions (mm)	168.30 x 76.30 x 8.30	155.11 x 75.09 x 8.28
Weight (g)	199.00	163.50
Battery capacity (mAh)	5000	4030
Removable battery	No	-
Wireless charging	No	-
Colours	Aurora Green, Midnight Black, Moonlight White	Black, Gold
display
Refresh Rate	90 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.71	6.22
Touchscreen	Yes	Yes
Resolution	720x1650 pixels	720x1520 pixels
hardware
Processor make	Unisoc T603	MediaTek Helio A22 (MT6761)
RAM	3GB, 4GB	2GB
Internal storage	64GB, 128GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1024	512
camera
Rear camera	8-megapixel + Unspecified	8-megapixel (f/2.0)
No. of Rear Cameras	2	-
Front camera	5-megapixel	5-megapixel (f/1.8)
No. of Front Cameras	1	-
Pop-Up Camera	No	-
Rear flash	-	Yes
software
Operating system	Android 14	Android 8.1 Oreo
Skin	MIUI 14	FunTouch OS 4.5
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ac	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.00
USB Type-C	Yes	-
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
Micro-USB	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	No
Face unlock	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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