Redmi Note 15 5G vs Black Shark 3S comparison

Show Only Differences Highlight Differences	Sponsored Redmi Note 15 5G	Black Shark 3S
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.77-inch	6.67-inch
Front Camera	20-megapixel	20-megapixel
Rear Camera	108-megapixel + 8-megapixel	64-megapixel + 13-megapixel + 5-megapixel
RAM	8GB	12GB
Storage	128GB, 256GB	128GB
Battery Capacity	5520mAh	4729mAh
OS	Android 15	-
Resolution	1080x2392 pixels	1080x2400 pixels
Processor	-	Qualcomm Snapdragon 865
general
Brand	Xiaomi	Black Shark
Model	Redmi Note 15 5G	3S
Release date	December 11, 2025	July 31, 2020
Launched in India	No	No
Form factor	Touchscreen	Touchscreen
Body type	Polycarbonate	Polycarbonate
Dimensions (mm)	164.00 x 75.42 x 7.35	168.72 x 77.33 x 10.42
Weight (g)	178.00	222.00
IP rating	IP65	-
Battery capacity (mAh)	5520	4729
Removable battery	No	-
Fast charging	45W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Black, Glacier Blue, and Mist Purple	Sky Cloud Black, Crystal Blue
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.77	6.67
Touchscreen	Yes	Yes
Resolution	1080x2392 pixels	1080x2400 pixels
Protection type	Gorilla Glass 7i	-
Aspect ratio	16:9	20:9
hardware
Processor make	Qualcomm Snapdragon 6 Gen 3	Qualcomm Snapdragon 865
RAM	8GB	12GB
Internal storage	128GB, 256GB	128GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	1TB	-
Processor	-	octa-core
camera
Rear camera	108-megapixel + 8-megapixel	64-megapixel (f/1.8) + 13-megapixel (f/2.2) + 5-megapixel (f/2.2)
No. of Rear Cameras	2	-
Front camera	20-megapixel	20-megapixel (f/f/2.0)
No. of Front Cameras	1	-
Rear autofocus	-	Phase detection autofocus
Rear flash	-	Yes
Front autofocus	-	No
software
Operating system	Android 15	-
Skin	HyperOS 2	-
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
NFC	Yes	No
USB Type-C	Yes	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
GPS	-	Yes
USB OTG	-	Yes
Headphones	-	Type-C
Number of SIMs	-	2
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
sensors
Face unlock	-	Yes
In-Display Fingerprint Sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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