Realme C31 vs Samsung Galaxy J2 Core comparison

Show Only Differences Highlight Differences	Realme C31	Samsung Galaxy J2 Core
ratings
Overall NDTV Rating	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	6.52-inch	5.00-inch
Processor	Unisoc T612	Samsung Exynos 7570
Front Camera	5-megapixel	5-megapixel
Rear Camera	13-megapixel + 2-megapixel + Monochrome	8-megapixel
RAM	3GB, 4GB	1GB
Storage	32GB, 64GB	8GB
Battery Capacity	5000mAh	2600mAh
OS	Android 11	Android 8.1 Oreo (Go edition)
Resolution	720x1600 pixels	540x960 pixels
general
Brand	Realme	Samsung
Model	C31	Galaxy J2 Core
Release date	March 31, 2022	August 1, 2018
Launched in India	Yes	Yes
Dimensions (mm)	164.74 x 76.19 x 8.43	143.40 x 72.10 x 8.90
Weight (g)	197.00	154.00
Battery capacity (mAh)	5000	2600
Form factor	-	Touchscreen
Body type	-	Plastic
Removable battery	-	Yes
Colours	-	Gold, Blue,
display
Refresh Rate	60 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.52	5.00
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	540x960 pixels
Aspect ratio	-	16:9
hardware
Processor	1.8GHz MHz octa-core	1.4GHz quad-core
Processor make	Unisoc T612	Samsung Exynos 7570
RAM	3GB, 4GB	1GB
Internal storage	32GB, 64GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1024	-
Dedicated microSD slot	Yes	Yes
camera
Rear camera	13-megapixel (f/2.2) + 2-megapixel (f/2.4) + Monochrome (f/2.8)	8-megapixel (f/2.2)
No. of Rear Cameras	3	-
Front camera	5-megapixel	5-megapixel (f/2.2)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	LED
software
Operating system	Android 11	Android 8.1 Oreo (Go edition)
Skin	Realme R UI	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.20
Micro-USB	Yes	Yes
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
3G	Yes	Yes
4G/ LTE	Yes	Yes
GSM/CDMA	-	GSM
sim 2
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sensors
Fingerprint sensor	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-