Xiaomi 15S Pro vs Xiaomi Redmi 4A comparison

Show Only Differences Highlight Differences	Xiaomi 15S Pro	Xiaomi Redmi 4A
key specs
Display	6.73-inch	5.00-inch
Processor	Xiaomi XRING 01	Qualcomm Snapdragon 425
Front Camera	32-megapixel	5-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	13-megapixel
RAM	16GB	2GB
Storage	512GB	16GB
Battery Capacity	6100mAh	3120mAh
OS	Android 15	Android 6.0
Resolution	3100x1440 pixels	720x1280 pixels
general
Brand	Xiaomi	Xiaomi
Model	15S Pro	Redmi 4A
Release date	May 22, 2025	November 1, 2016
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	161.30 x 75.30 x 8.33	139.50 x 70.40 x 8.50
Weight (g)	216.00	131.50
IP rating	IP68	-
Battery capacity (mAh)	6100	3120
Removable battery	No	No
Fast charging	90W Fast Charging	-
Wireless charging	Yes	-
Wireless Charging Type	50W	-
Colours	Dragon Scale Fibre Version, Far Sky Blue	Golden, Rose Gold, Dark Grey
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.73	5.00
Touchscreen	Yes	Yes
Resolution	3100x1440 pixels	720x1280 pixels
Protection type	Other	-
Aspect ratio	20:9	16:9
Pixels per inch (PPI)	-	296
hardware
Processor	deca-core	1.4GHz quad-core
Processor make	Xiaomi XRING 01	Qualcomm Snapdragon 425
RAM	16GB	2GB
Internal storage	512GB	16GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	128
camera
Rear camera	50-megapixel (f/1.44) + 50-megapixel (f/2.2) + 50-megapixel (f/2.5)	13-megapixel (f/2.2)
No. of Rear Cameras	3	-
Rear flash	Yes	Dual LED
Front camera	32-megapixel (f/3.2)	5-megapixel (f/2.2)
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
software
Operating system	Android 15	Android 6.0
Skin	HyperOS 2	MIUI 8
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 4.10
NFC	Yes	No
USB Type-C	Yes	-
Headphones	Type-C	3.5mm
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n
Infrared	-	Yes
USB OTG	-	Yes
FM	-	Yes
Wi-Fi Direct	-	Yes
Mobile High-Definition Link (MHL)	-	No
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	Yes	No
Temperature sensor	-	No
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-
sim 1
SIM Type	-	Micro-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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