Redmi Note 15 5G vs Xiaomi Redmi K20 Pro comparison

Show Only Differences Highlight Differences	Sponsored Redmi Note 15 5G	Xiaomi Redmi K20 Pro
ratings
Overall NDTV Rating	Read Review	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	6.39-inch
Front Camera	20-megapixel	20-megapixel
Rear Camera	108-megapixel + 8-megapixel	48-megapixel + 13-megapixel + 8-megapixel
RAM	8GB	8GB
Storage	128GB, 256GB	256GB
Battery Capacity	5520mAh	4000mAh
OS	Android 15	Android 9
Resolution	1080x2392 pixels	1080x2340 pixels
Processor	-	Qualcomm Snapdragon 855
general
Brand	Xiaomi	Xiaomi
Model	Redmi Note 15 5G	Redmi K20 Pro
Release date	December 11, 2025	May 28, 2019
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Body type	Polycarbonate	Glass
Dimensions (mm)	164.00 x 75.42 x 7.35	156.70 x 74.30 x 8.80
Weight (g)	178.00	191.00
IP rating	IP65	-
Battery capacity (mAh)	5520	4000
Removable battery	No	No
Fast charging	45W Fast Charging	Quick Charge 4.0
Wireless charging	No	-
Colours	Black, Glacier Blue, and Mist Purple	Carbon Black, Flame Red, Glacier Blue
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.77	6.39
Touchscreen	Yes	-
Resolution	1080x2392 pixels	1080x2340 pixels
Protection type	Gorilla Glass 7i	Gorilla Glass
Aspect ratio	16:9	19:9
Pixels per inch (PPI)	-	403
hardware
Processor make	Qualcomm Snapdragon 6 Gen 3	Qualcomm Snapdragon 855
RAM	8GB	8GB
Internal storage	128GB, 256GB	256GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	1TB	-
Processor	-	octa-core
Dedicated microSD slot	-	No
camera
Rear camera	108-megapixel + 8-megapixel	48-megapixel (f/1.75, 1.6-micron) + 13-megapixel (f/2.4, 1.12-micron) + 8-megapixel (f/2.4, 1.12-micron)
No. of Rear Cameras	2	-
Front camera	20-megapixel	20-megapixel (f/2.2, 0.8-micron)
No. of Front Cameras	1	-
Rear autofocus	-	PDAF and laser autofocus
Rear flash	-	LED
Pop-Up Camera	-	Yes
software
Operating system	Android 15	Android 9
Skin	HyperOS 2	MIUI 10
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
NFC	Yes	-
USB Type-C	Yes	Yes
Wi-Fi standards supported	-	802.11 ac
GPS	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
Active 4G on both SIM cards	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
sensors
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes
Barometer	-	Yes
Temperature sensor	-	Yes

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