Redmi K90 Ultra vs Redmi 13C comparison

Show Only Differences Highlight Differences	Redmi K90 Ultra	Redmi 13C
key specs
Display	6.83-inch	6.74-inch
Front Camera	20-megapixel	5-megapixel
Rear Camera	50-megapixel + 8-megapixel	50-megapixel + 2-megapixel + 2-megapixel
RAM	12GB	4GB, 6GB, 8GB
Storage	256GB	128GB, 256GB
Battery Capacity	8550mAh	5000mAh
OS	Android 16	Android 13
Resolution	1280x2772 pixels	-
Processor	-	MediaTek Helio G85
general
Brand	Xiaomi	Xiaomi
Model	Redmi K90 Ultra	Redmi 13C
Release date	June 30, 2026	November 10, 2023
Launched in India	No	No
Dimensions (mm)	162.91 x 77.93 x 8.18	-
Weight (g)	227.00	-
Battery capacity (mAh)	8550	5000
Fast charging	100W Fast Charging	Proprietary
Colours	Space Silver, Shadow Black and Sky Blue	Black and Clover Green
Form factor	-	Touchscreen
display
Refresh Rate	165 Hz	90 Hz
Resolution Standard	1.5K	HD+
Screen size (inches)	6.83	6.74
Resolution	1280x2772 pixels	-
Touchscreen	-	Yes
hardware
Processor make	Snapdragon 8 Elite	MediaTek Helio G85
RAM	12GB	4GB, 6GB, 8GB
Internal storage	256GB	128GB, 256GB
Processor	-	octa-core
Expandable storage	-	Yes
camera
Rear camera	50-megapixel + 8-megapixel	50-megapixel + 2-megapixel + 2-megapixel
No. of Rear Cameras	2	3
Front camera	20-megapixel	5-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	-	No
software
Operating system	Android 16	Android 13
Skin	HyperOS 3	MIUI 14
connectivity
Wi-Fi 7	Yes	-
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.10
NFC	Yes	-
USB Type-C	Yes	-
Wi-Fi	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-
Gyroscope	Yes	-
sim 1
SIM Type	-	Nano-SIM
sim 2
SIM Type	-	Nano-SIM

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