Redmi Note 15 SE 5G vs Nothing Phone 3a Pro comparison

Show Only Differences Highlight Differences	Redmi Note 15 SE 5G	Nothing Phone 3a Pro
key specs
Display	6.77-inch	6.70-inch
Processor	Qualcomm Snapdragon 6 Gen 3	Qualcomm Snapdragon 7s Gen 3
Front Camera	20-megapixel	50-megapixel
Rear Camera	50-megapixel + 2-megapixel	50-megapixel + 50-megapixel + 8-megapixel
RAM	6GB	8GB, 12GB
Storage	128GB	128GB, 256GB
Battery Capacity	5800mAh	5000mAh
OS	Android 15	Android 15
Resolution	1,080x2,392 pixels	1080x2392 pixels
general
Brand	Redmi	Nothing
Model	Note 15 SE 5G	Phone 3a Pro
Release date	April 2, 2026	March 4, 2025
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.00 x 75.42 x 7.35	163.52 x 77.50 x 8.39
Weight (g)	178.00	211.00
IP rating	IP65	IP64
Battery capacity (mAh)	5800	5000
Removable battery	No	-
Fast charging	45W Fast Charging	-
Wireless charging	No	-
Colours	Carbon Black, Crimson Reserve, and Frosted White	Black, White
display
Refresh Rate	120 Hz	120 Hz
Resolution Standard	FHD+	-
Screen size (inches)	6.77	6.70
Touchscreen	Yes	Yes
Resolution	1,080x2,392 pixels	1080x2392 pixels
Pixels per inch (PPI)	-	387
hardware
Processor	octa-core	octa-core
Processor make	Qualcomm Snapdragon 6 Gen 3	Qualcomm Snapdragon 7s Gen 3
RAM	6GB	8GB, 12GB
Internal storage	128GB	128GB, 256GB
Expandable storage	Yes	-
Expandable storage type	microSD	-
Expandable storage up to (GB)	1024	-
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel	50-megapixel (f/1.88) + 50-megapixel (f/2.55) + 8-megapixel (f/2.2)
No. of Rear Cameras	2	3
Rear autofocus	Yes	-
Rear flash	Yes	Yes
Front camera	20-megapixel (f/2.2)	50-megapixel (f/2.2)
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Lens Type (Second Rear Camera)	-	Telephoto
Lens Type (Third Rear Camera)	-	Ultra Wide-Angle
software
Operating system	Android 15	Android 15
Skin	HyperOS 2	Nothing OS 3.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.10	Yes, v 5.40
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
NFC	-	Yes
Active 4G on both SIM cards	-	Yes
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
In-Display Fingerprint Sensor	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Compass/ Magnetometer	-	Yes
Gyroscope	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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