Redmi 15A 5G vs Xiaomi 12S comparison

Show Only Differences Highlight Differences	Redmi 15A 5G	Xiaomi 12S
key specs
Display	6.90-inch	6.28-inch
Front Camera	8-megapixel	Unspecified
Rear Camera	32-megapixel	50-megapixel + 13-megapixel + 5-megapixel
RAM	4GB	8GB, 12GB
Storage	64GB	128GB, 256GB, 512GB
Battery Capacity	6300mAh	4,500mAh
OS	Android 16	Android 12
Processor	-	Qualcomm Snapdragon 8+ Gen 1
Resolution	-	1080x2400 pixels
general
Brand	Xiaomi	Xiaomi
Model	Redmi 15A 5G	12S
Release date	March 27, 2026	July 4, 2022
AI Enabled	Yes	-
Launched in India	Yes	No
Dimensions (mm)	171.56 x 79.47 x 8.15	152.70 x 69.90 x 8.16
Weight (g)	210.00	182.00
Battery capacity (mAh)	6300	4,500
Colours	Awesome Blue, Amaze Purple, Ace Black	Black, Green, Purple, White
Form factor	-	Touchscreen
Fast charging	-	Proprietary
Wireless charging	-	Yes
display
Refresh Rate	60 Hz	120 Hz
Screen size (inches)	6.90	6.28
Touchscreen	-	Yes
Resolution	-	1080x2400 pixels
Protection type	-	Gorilla Glass
hardware
RAM	4GB	8GB, 12GB
Internal storage	64GB	128GB, 256GB, 512GB
Processor	-	octa-core
Processor make	-	Qualcomm Snapdragon 8+ Gen 1
camera
Rear camera	32-megapixel	50-megapixel (f/1.9) + 13-megapixel (f/2.4) + 5-megapixel
No. of Rear Cameras	2	3
Front camera	8-megapixel	Unspecified
No. of Front Cameras	1	1
Rear autofocus	-	Yes
Rear flash	-	Yes
Front autofocus	-	Yes
software
Operating system	Android 16	Android 12
Skin	HyperOS 3.0	MIUI 13
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.20
USB OTG	Yes	-
USB Type-C	Yes	Yes
FM	Yes	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
NFC	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes
sensors
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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