Realme C100x vs Redmi 15A 5G comparison

Show Only Differences Highlight Differences	Realme C100x	Redmi 15A 5G
key specs
Display	6.80-inch	6.90-inch
Front Camera	5-megapixel	8-megapixel
Rear Camera	50-megapixel	32-megapixel
RAM	4GB	4GB, 6GB
Storage	64GB	64GB, 128GB
Battery Capacity	8000mAh	6300mAh
OS	Android 16	Android 16
Resolution	720x1570 pixels	-
general
Brand	Realme	Xiaomi
Model	C100x	Redmi 15A 5G
Release date	July 16, 2026	March 27, 2026
AI Enabled	Yes	Yes
Launched in India	Yes	Yes
Dimensions (mm)	166.00 x 78.20 x 8.80	171.56 x 79.47 x 8.15
Weight (g)	219.00	210.00
IP rating	IP64	-
Battery capacity (mAh)	8000	6300
Fast charging	45W Fast Charging	-
Colours	Deepblue Tides, Golden Coast	Awesome Blue, Amaze Purple, Ace Black
display
Refresh Rate	120 Hz	60 Hz
Resolution Standard	HD+	-
Screen size (inches)	6.80	6.90
Touchscreen	Yes	-
Resolution	720x1570 pixels	-
Pixels per inch (PPI)	254	-
hardware
Processor make	Unisoc T7250	-
RAM	4GB	4GB, 6GB
Internal storage	64GB	64GB, 128GB
camera
Rear camera	50-megapixel	32-megapixel
No. of Rear Cameras	1	2
Front camera	5-megapixel	8-megapixel
No. of Front Cameras	1	1
software
Operating system	Android 16	Android 16
Skin	Realme UI	HyperOS 3.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.40
USB Type-C	Yes	Yes
Number of SIMs	2	2
USB OTG	-	Yes
FM	-	Yes
Active 4G on both SIM cards	-	Yes
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-

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