Realme 16 5G vs Realme C51 comparison

Show Only Differences Highlight Differences	Realme 16 5G	Realme C51
key specs
Display	6.57-inch	6.74-inch
Processor	MediaTek Dimensity 6400 Turbo	Unisoc T612
Front Camera	50-megapixel	8-megapixel
Rear Camera	50-megapixel + 2-megapixel	50-megapixel
RAM	8GB, 12GB	4GB
Storage	128GB, 256GB	64GB
Battery Capacity	7000mAh	5000mAh
OS	Android 16	Android Android 13
Resolution	1080x2372 pixels	720x1600 pixels
general
Brand	Realme	Realme
Model	16 5G	C51
Release date	January 30, 2026	September 4, 2023
Launched in India	No	Yes
Dimensions (mm)	158.30 x 75.13 x 8.10	167.20 x 76.70 x 7.99
Weight (g)	183.00	186.00
IP rating	IP69	-
Battery capacity (mAh)	7000	5000
Fast charging	60W Fast Charging	33W Fast Charging
Colours	Air Black, Air White	Carbon Black and Mint Green
Form factor	-	Touchscreen
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	FHD+	HD
Screen size (inches)	6.57	6.74
Touchscreen	Yes	Yes
Resolution	1080x2372 pixels	720x1600 pixels
Pixels per inch (PPI)	397	-
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 6400 Turbo	Unisoc T612
RAM	8GB, 12GB	4GB
Internal storage	128GB, 256GB	64GB
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	50-megapixel + 2-megapixel	50-megapixel (f/f/1.8)
No. of Rear Cameras	2	2
Front camera	50-megapixel	8-megapixel (f/f/2.0)
No. of Front Cameras	1	1
software
Operating system	Android 16	Android Android 13
Skin	Realme UI 7.0	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes, v 5.30	Yes, v 5.00
USB Type-C	Yes	Yes
Active 4G on both SIM cards	Yes	-
Headphones	-	3.5mm
sensors
Fingerprint sensor	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Gyroscope	-	Yes

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