Realme C51 vs Samsung Galaxy J7 Prime 2 comparison

Show Only Differences Highlight Differences	Realme C51	Samsung Galaxy J7 Prime 2
key specs
Display	6.74-inch	5.50-inch
Processor	Unisoc T612	Samsung Exynos 7 Octa 7870
Front Camera	8-megapixel	13-megapixel
Rear Camera	50-megapixel	13-megapixel
RAM	4GB	3GB
Storage	64GB	32GB
Battery Capacity	5000mAh	3300mAh
OS	Android Android 13	Android 7.0
Resolution	720x1600 pixels	1080x1920 pixels
general
Brand	Realme	Samsung
Model	C51	Galaxy J7 Prime 2
Release date	September 4, 2023	March 1, 2018
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	167.20 x 76.70 x 7.99	151.70 x 75.00 x 8.00
Weight (g)	186.00	170.00
Battery capacity (mAh)	5000	3300
Removable battery	No	-
Fast charging	33W Fast Charging	-
Wireless charging	No	-
Colours	Carbon Black and Mint Green	Black
display
Refresh Rate	90 Hz	-
Resolution Standard	HD	-
Screen size (inches)	6.74	5.50
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	1080x1920 pixels
Aspect ratio	-	16:9
Pixels per inch (PPI)	-	401
hardware
Processor	octa-core	1.6GHz octa-core
Processor make	Unisoc T612	Samsung Exynos 7 Octa 7870
RAM	4GB	3GB
Internal storage	64GB	32GB
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2000	256
Expandable storage	-	Yes
camera
Rear camera	50-megapixel (f/f/1.8)	13-megapixel (f/1.9)
No. of Rear Cameras	2	-
No. of Front Cameras	1	-
Front camera	8-megapixel (f/f/2.0)	13-megapixel (f/1.9)
Rear autofocus	-	Yes
Rear flash	-	LED
software
Operating system	Android Android 13	Android 7.0
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.10
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
Wi-Fi standards supported	-	802.11 b/g/n
GPS	-	Yes
Micro-USB	-	Yes
FM	-	Yes
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Gyroscope	Yes	-
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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