Xiaomi 15S Pro vs Redmi 7A comparison 3a454t

Show Only Differences Highlight Differences	Xiaomi 15S Pro	Redmi 7A
key specs
Display	6.73-inch	5.45-inch
Processor	Xiaomi XRING 01	Qualcomm Snapdragon 439
Front Camera	32-megapixel	5-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	12-megapixel
RAM	16GB	2GB
Storage	512GB	16GB
Battery Capacity	6100mAh	4000mAh
OS	Android 15	Android 9 Pie
Resolution	3100x1440 pixels	720x1440 pixels
general
Brand	Xiaomi	Xiaomi
Model	15S Pro	Redmi 7A
Release date	May 22, 2025	May 22, 2019
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	161.30 x 75.30 x 8.33	146.30 x 70.41 x 9.55
Weight (g)	216.00	165.00
IP rating	IP68	-
Battery capacity (mAh)	6100	4000
Removable battery	No	-
Fast charging	90W Fast Charging	-
Wireless charging	Yes	-
Wireless Charging Type	50W	-
Colours	Dragon Scale Fibre Version, Far Sky Blue	Matte Gold, Matte Black, Matte Blue
Body type	-	Polycarbonate
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.73	5.45
Touchscreen	Yes	Yes
Resolution	3100x1440 pixels	720x1440 pixels
Protection type	Other	-
Aspect ratio	20:9	18:9
Pixels per inch (PPI)	-	295
hardware
Processor	deca-core	2GHz octa-core
Processor make	Xiaomi XRING 01	Qualcomm Snapdragon 439
RAM	16GB	2GB
Internal storage	512GB	16GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel (f/1.44) + 50-megapixel (f/2.2) + 50-megapixel (f/2.5)	12-megapixel (f/2.2, 1.25-micron)
No. of Rear Cameras	3	-
Rear flash	Yes	LED
Front camera	32-megapixel (f/3.2)	5-megapixel
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
Rear autofocus	-	Phase detection autofocus
software
Operating system	Android 15	Android 9 Pie
Skin	HyperOS 2	MIUI 10
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 4.20
NFC	Yes	-
USB Type-C	Yes	-
Headphones	Type-C	3.5mm
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi standards ed	-	802.11 b/g/n
Micro-USB	-	Yes
FM	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	-
Com/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Barometer	Yes	-
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	-	Nano-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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