Realme 15x 5G vs Realme C11 (2021) comparison

Show Only Differences Highlight Differences	Realme 15x 5G	Realme C11 (2021)
key specs
Display	6.80-inch	6.50-inch
Processor	MediaTek Dimensity 6300	octa-core
Front Camera	50-megapixel	5-megapixel
Rear Camera	50-megapixel	8-megapixel
RAM	6GB, 8GB	2GB, 4GB
Storage	128GB	32GB, 64GB
Battery Capacity	7,000mAh	5000mAh
OS	Android 15	Android 11
Resolution	1,570x720 pixels	720x1600 pixels
general
Brand	Realme	Realme
Model	15x 5G	C11 (2021)
Release date	October 1, 2025	May 5, 2021
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	77.93 x 166.07 x 8.28	-
Weight (g)	212.00	-
IP rating	IP69	-
Battery capacity (mAh)	7,000	5000
Removable battery	No	-
Fast charging	Super VOOC	-
Wireless Charging Type	60W	-
Colours	Aqua Blue, Marine Blue, and Maroon Red	Cool Blue, Cool Grey
display
Refresh Rate	144 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.80	6.50
Touchscreen	Yes	Yes
Resolution	1,570x720 pixels	720x1600 pixels
Pixels per inch (PPI)	256	-
Aspect ratio	-	20:9
hardware
Processor	2.4GHz MHz octa-core	octa-core
Processor make	MediaTek Dimensity 6300	-
RAM	6GB, 8GB	2GB, 4GB
Internal storage	128GB	32GB, 64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2TB	256
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel (f/1.8)	8-megapixel
No. of Rear Cameras	2	1
Front camera	50-megapixel	5-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Rear flash	-	Yes
software
Operating system	Android 15	Android 11
Skin	Realme UI 6.0	Realme UI
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes, v 5.30	Yes, v 5.00
USB Type-C	Yes	-
GPS	-	Yes
USB OTG	-	Yes
Micro-USB	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
Temperature sensor	Yes	-
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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