Realme C100 4G vs Realme C51 comparison

Show Only Differences Highlight Differences	Realme C100 4G	Realme C51
key specs
Display	6.80-inch	6.74-inch
Processor	MediaTek Helio G92 Max	Unisoc T612
Front Camera	8-megapixel	8-megapixel
Rear Camera	50-megapixel	50-megapixel
RAM	8GB	4GB
Storage	256GB	64GB
Battery Capacity	8000mAh	5000mAh
OS	Android 16	Android Android 13
Resolution	720x1570 pixels	720x1600 pixels
general
Brand	Realme	Realme
Model	C100 4G	C51
Release date	April 9, 2026	September 4, 2023
AI Enabled	Yes	-
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	166.48 x 78.23 x 8.63	167.20 x 76.70 x 7.99
Weight (g)	219.00	186.00
IP rating	IP69K	-
Battery capacity (mAh)	8000	5000
Removable battery	No	No
Fast charging	45W Fast Charging	33W Fast Charging
Colours	Eternal Brown, Triumphal Purple, White Glory	Carbon Black and Mint Green
Wireless charging	-	No
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	HD
Screen size (inches)	6.80	6.74
Resolution	720x1570 pixels	720x1600 pixels
Pixels per inch (PPI)	254	-
Touchscreen	-	Yes
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Helio G92 Max	Unisoc T612
RAM	8GB	4GB
Internal storage	256GB	64GB
Expandable storage	Yes	-
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	50-megapixel	50-megapixel (f/f/1.8)
Rear flash	Yes	-
Front camera	8-megapixel	8-megapixel (f/f/2.0)
No. of Front Cameras	1	1
No. of Rear Cameras	-	2
software
Operating system	Android 16	Android Android 13
Skin	Realme UI 7	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes, v 5.30	Yes, v 5.00
NFC	Yes	-
USB Type-C	Yes	Yes
Headphones	Type-C	3.5mm
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-
Gyroscope	-	Yes

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