Xiaomi 17 Ultra vs Redmi Note 9S comparison

Show Only Differences Highlight Differences	Xiaomi 17 Ultra	Redmi Note 9S
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	6.90-inch	6.67-inch
Processor	Snapdragon 8 Elite Gen 5	Qualcomm Snapdragon 720G
Front Camera	50-megapixel	16-megapixel
Rear Camera	50-megapixel + 200-megapixel + 50-megapixel	48-megapixel + 8-megapixel + 5-megapixel + 2-megapixel
RAM	12GB	4GB
Storage	512GB	64GB
Battery Capacity	6,800mAh	5020mAh
OS	Android 16	Android 10
Resolution	-	1080x2400 pixels
general
Brand	Xiaomi	Xiaomi
Model	17 Ultra	Redmi Note 9S
Release date	March 11, 2026	March 23, 2020
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	162.90 x 77.60 x 8.29	165.70 x 76.60 x 8.80
Weight (g)	219.00	209.00
IP rating	IP69	-
Battery capacity (mAh)	6,800	5020
Removable battery	No	-
Fast charging	90W Fast Charging	Proprietary
Wireless charging	Yes	-
Wireless Charging Type	50W	-
Colours	Black, White	Aurora Blue, Glacier White, Interstellar Grey
display
Refresh Rate	120 Hz	-
Resolution Standard	1.5K	-
Screen size (inches)	6.90	6.67
Touchscreen	Yes	Yes
Resolution	-	1080x2400 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	20:9
hardware
Processor	octa-core	2.3GHz octa-core
Processor make	Snapdragon 8 Elite Gen 5	Qualcomm Snapdragon 720G
RAM	12GB	4GB
Internal storage	512GB	64GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel + 200-megapixel + 50-megapixel	48-megapixel (f/1.79) + 8-megapixel + 5-megapixel + 2-megapixel
No. of Rear Cameras	3	-
Rear flash	Yes	-
Front camera	50-megapixel	16-megapixel
No. of Front Cameras	1	-
Rear autofocus	-	Phase detection autofocus
software
Operating system	Android 16	Android 10
Skin	HyperOS 3	MIUI 11
connectivity
Wi-Fi 7	Yes	-
GPS	Yes	Yes
Bluetooth	Yes, v 6.00	Yes, v 5.00
NFC	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi	-	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
Headphones	-	3.5mm
Wi-Fi Direct	-	Yes
Active 4G on both SIM cards	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	GSM
4G/ LTE	Yes	Yes
5G	Yes	-
3G	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	GSM
4G/ LTE	Yes	Yes
5G	Yes	-
3G	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Temperature sensor	Yes	-
Face unlock	-	Yes
Fingerprint sensor	-	Yes

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