Realme C73 5G vs Realme C51 comparison

Show Only Differences Highlight Differences	Realme C73 5G	Realme C51
key specs
Display	6.67-inch	6.74-inch
Processor	MediaTek Dimensity 6300	Unisoc T612
Front Camera	8-megapixel	8-megapixel
Rear Camera	32-megapixel	50-megapixel
RAM	4GB	4GB
Storage	64GB, 128GB	64GB
Battery Capacity	6000mAh	5000mAh
OS	Android 15	Android Android 13
Resolution	720x1604 pixels	720x1600 pixels
general
Brand	Realme	Realme
Model	C73 5G	C51
Release date	June 2, 2025	September 4, 2023
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.70 x 76.22 x 7.94	167.20 x 76.70 x 7.99
Weight (g)	197.00	186.00
IP rating	IP64	-
Battery capacity (mAh)	6000	5000
Colours	Crystal Purple, Jade Green, Onyx Black	Carbon Black and Mint Green
Removable battery	-	No
Fast charging	-	33W Fast Charging
Wireless charging	-	No
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	HD
Screen size (inches)	6.67	6.74
Touchscreen	Yes	Yes
Resolution	720x1604 pixels	720x1600 pixels
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 6300	Unisoc T612
RAM	4GB	4GB
Internal storage	64GB, 128GB	64GB
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	32-megapixel (f/1.8)	50-megapixel (f/f/1.8)
No. of Rear Cameras	2	2
Rear flash	Yes	-
Front camera	8-megapixel (f/2.0)	8-megapixel (f/f/2.0)
No. of Front Cameras	1	1
software
Operating system	Android 15	Android Android 13
Skin	Realme UI 6	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes, v 5.30	Yes, v 5.00
USB Type-C	Yes	Yes
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
Headphones	-	3.5mm
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Gyroscope	Yes	Yes

Popular Mobile Brands