Xiaomi 15 vs Xiaomi Redmi Note 4 comparison

Show Only Differences Highlight Differences	Xiaomi 15	Xiaomi Redmi Note 4
key specs
Display	6.36-inch	5.50-inch
Processor	Snapdragon 8 Elite	Qualcomm Snapdragon 625
Front Camera	32-megapixel	5-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	13-megapixel
RAM	12GB	4GB
Storage	256GB	64GB
Battery Capacity	5400mAh	4100mAh
OS	Android	Android 6.0
Resolution	1200x2670 pixels	1080x1920 pixels
general
Brand	Xiaomi	Xiaomi
Model	15	Redmi Note 4
Release date	October 29, 2024	August 1, 2016
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Body type	Glass	-
Dimensions (mm)	152.30 x 71.20 x 8.08	151.00 x 76.00 x 8.30
Weight (g)	191.00	175.00
IP rating	IP68	-
Battery capacity (mAh)	5400	4100
Fast charging	90W Fast Charging	-
Wireless charging	Yes	-
Wireless Charging Type	50W	-
Colours	Asakusa Green, Bright Silver Edition, Black, Lilac, White	Gold, Grey, Matte Black
Removable battery	-	No
display
Refresh Rate	120 Hz	-
Resolution Standard	1.5K	-
Screen size (inches)	6.36	5.50
Touchscreen	Yes	Yes
Resolution	1200x2670 pixels	1080x1920 pixels
Aspect ratio	20:9	16:9
Pixels per inch (PPI)	-	401
hardware
Processor	octa-core	2GHz octa-core
Processor make	Snapdragon 8 Elite	Qualcomm Snapdragon 625
RAM	12GB	4GB
Internal storage	256GB	64GB
Expandable storage	No	Yes
Dedicated microSD slot	No	-
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	128
camera
Rear camera	50-megapixel + 50-megapixel + 50-megapixel	13-megapixel (f/2.0, 1.12-micron)
No. of Rear Cameras	3	-
Front camera	32-megapixel	5-megapixel (f/2.0)
No. of Front Cameras	1	-
Pop-Up Camera	No	-
Rear autofocus	-	Phase detection autofocus
Rear flash	-	Dual LED
software
Operating system	Android	Android 6.0
Skin	Xiaomi HyperOS 2	MIUI 8
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 a/b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 4.10
NFC	Yes	No
Infrared	Yes	Yes
USB Type-C	Yes	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
Micro-USB	-	Yes
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	Yes	No
Fingerprint sensor	-	Yes
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	-

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