Realme C51 vs Samsung Star 3 Duo comparison

Show Only Differences Highlight Differences	Realme C51	Samsung Star 3 Duos
key specs
Display	6.74-inch	3.00-inch
Processor	Unisoc T612	one-core
Front Camera	8-megapixel	No
Rear Camera	50-megapixel	3-megapixel
RAM	4GB	-
Storage	64GB	20MB
Battery Capacity	5000mAh	1000mAh
OS	Android Android 13	Proprietary
Resolution	720x1600 pixels	240x320 pixels
general
Brand	Realme	Samsung
Model	C51	Star 3 Duos
Release date	September 4, 2023	January 1, 2012
Launched in India	Yes	-
Form factor	Touchscreen	Bar
Dimensions (mm)	167.20 x 76.70 x 7.99	102.00 x 58.00 x 11.51
Weight (g)	186.00	95.50
Battery capacity (mAh)	5000	1000
Removable battery	No	Yes
Fast charging	33W Fast Charging	-
Wireless charging	No	-
Colours	Carbon Black and Mint Green	-
Alternate names	-	GT-S5222
display
Refresh Rate	90 Hz	-
Resolution Standard	HD	-
Screen size (inches)	6.74	3.00
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	240x320 pixels
Pixels per inch (PPI)	-	133
hardware
Processor	octa-core	one-core
Processor make	Unisoc T612	-
RAM	4GB	-
Internal storage	64GB	20MB
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2000	16
Expandable storage	-	Yes
camera
Rear camera	50-megapixel (f/f/1.8)	3-megapixel
No. of Rear Cameras	2	-
No. of Front Cameras	1	-
Front camera	8-megapixel (f/f/2.0)	No
Rear flash	-	No
software
Operating system	Android Android 13	Proprietary
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 3.00
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
GPS	-	No
NFC	-	No
Infrared	-	No
USB OTG	-	No
FM	-	Yes
Number of SIMs	-	2
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sensors
Fingerprint sensor	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	No
Gyroscope	Yes	No
Compass/ Magnetometer	-	No
Ambient light sensor	-	No
Barometer	-	No
Temperature sensor	-	No
sim 1
SIM Type	-	Micro-SIM
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No
sim 2
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No