Realme C83 5G vs Realme C51 comparison

Show Only Differences Highlight Differences	Realme C83 5G	Realme C51
key specs
Display	6.80-inch	6.74-inch
Processor	MediaTek Dimensity 6300	Unisoc T612
Front Camera	5-megapixel	8-megapixel
Rear Camera	13-megapixel	50-megapixel
RAM	4GB	4GB
Storage	64GB	64GB
Battery Capacity	7000mAh	5000mAh
OS	Android 16	Android Android 13
Resolution	720x1570 pixels	720x1600 pixels
general
Brand	Realme	Realme
Model	C83 5G	C51
Release date	March 6, 2026	September 4, 2023
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	166.30 x 78.10 x 8.40	167.20 x 76.70 x 7.99
Weight (g)	212.00	186.00
Battery capacity (mAh)	7000	5000
Removable battery	No	No
Fast charging	15W Fast Charging	33W Fast Charging
Wireless charging	No	No
Colours	Blooming Purple and Sprouting Green	Carbon Black and Mint Green
display
Refresh Rate	144 Hz	90 Hz
Resolution Standard	HD+	HD
Screen size (inches)	6.80	6.74
Touchscreen	Yes	Yes
Resolution	720x1570 pixels	720x1600 pixels
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 6300	Unisoc T612
RAM	4GB	4GB
Internal storage	64GB	64GB
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	13-megapixel (f/2.2)	50-megapixel (f/f/1.8)
No. of Rear Cameras	1	2
Rear autofocus	Yes	-
Rear flash	Yes	-
Front camera	5-megapixel (f/2.2)	8-megapixel (f/f/2.0)
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Front flash	No	-
software
Operating system	Android 16	Android Android 13
Skin	Realme UI 7.0	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
Number of SIMs	2	-
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-
Fingerprint sensor	-	Yes
Gyroscope	-	Yes

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