Xiaomi 12S Ultra vs Redmi Note 9 Pro Max comparison

Show Only Differences Highlight Differences	Xiaomi 12S Ultra	Redmi Note 9 Pro Max
key specs
Display	6.73-inch	6.67-inch
Processor	Qualcomm Snapdragon 8+ Gen 1	Qualcomm Snapdragon 720G
Front Camera	32-megapixel	32-megapixel
Rear Camera	50-megapixel + 48-megapixel + 48-megapixel	64-megapixel + 8-megapixel + 5-megapixel + 2-megapixel
RAM	8GB, 12GB	6GB
Storage	256GB, 512GB	64GB
Battery Capacity	4860mAh	5020mAh
OS	Android 12	Android 10
Resolution	1440x3200 pixels	1080x2400 pixels
general
Brand	Xiaomi	Xiaomi
Model	12S Ultra	Redmi Note 9 Pro Max
Release date	July 4, 2022	March 12, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Body type	Glass	-
Dimensions (mm)	163.17 x 74.97 x 9.06	165.50 x 76.68 x 8.80
Weight (g)	225.00	209.00
Battery capacity (mAh)	4860	5020
Colours	Black, Green	Aurora Blue, Glacier White, Interstellar Black
display
Screen size (inches)	6.73	6.67
Touchscreen	Yes	Yes
Resolution	1440x3200 pixels	1080x2400 pixels
Protection type	Gorilla Glass	Gorilla Glass
Aspect ratio	-	20:9
hardware
Processor	octa-core	1.8GHz octa-core (4x1.8GHz + 4x2.3GHz)
Processor make	Qualcomm Snapdragon 8+ Gen 1	Qualcomm Snapdragon 720G
RAM	8GB, 12GB	6GB
Internal storage	256GB, 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 (f/1.9) + 48-megapixel (f/2.2) + 48-megapixel (f/4.1)	64-megapixel (f/1.89, 1.6-micron) + 8-megapixel (f/2.2, 1.12-micron) + 5-megapixel (1.12-micron) + 2-megapixel (1.75-micron)
No. of Rear Cameras	3	-
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	32-megapixel	32-megapixel (1.6-micron)
No. of Front Cameras	1	-
software
Operating system	Android 12	Android 10
Skin	MIUI 13	MIUI 11
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes, v 5.00
NFC	Yes	-
USB Type-C	Yes	Yes
Infrared	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	Yes
In-Display Fingerprint Sensor	Yes	No
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Face unlock	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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