Samsung Galaxy A18 4G vs Samsung Galaxy A03 Core comparison

Show Only Differences Highlight Differences	Samsung Galaxy A18 4G	Samsung Galaxy A03 Core
key specs
Display	6.70-inch	6.50-inch
Processor	Samsung Exynos 1610	octa-core
Front Camera	13-megapixel	5-megapixel
Rear Camera	50-megapixel + 5-megapixel + 2-megapixel	8-megapixel
RAM	4GB	2GB
Storage	128GB	32GB
Battery Capacity	5000mAh	5000mAh
OS	Android 17	Android
Resolution	2340x1080 pixels	-
general
Brand	Samsung	Samsung
Model	Galaxy A18 4G	Galaxy A03 Core
Release date	September 15, 2026	November 16, 2021
AI Enabled	Yes	-
Launched in India	No	-
Form factor	Touchscreen	-
Dimensions (mm)	164.40 x 77.90 x 7.70	164.20 x 75.90 x 9.10
Weight (g)	196.00	-
IP rating	IP64	-
Battery capacity (mAh)	5000	5000
Removable battery	No	-
Fast charging	25W Fast Charging	-
Colours	Black, Grey, Light Blue	Blue, Black
display
Refresh Rate	90 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.70	6.50
Touchscreen	Yes	Yes
Resolution	2340x1080 pixels	-
hardware
Processor	octa-core	octa-core
Processor make	Samsung Exynos 1610	-
RAM	4GB	2GB
Internal storage	128GB	32GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2000	-
Dedicated microSD slot	No	-
camera
Rear camera	50-megapixel (f/1.8) + 5-megapixel (f/2.2) + 2-megapixel (f/2.4)	8-megapixel (f/2.0)
No. of Rear Cameras	3	1
Rear flash	Yes	-
Front camera	13-megapixel (f/2.0)	5-megapixel (f/2.2)
No. of Front Cameras	1	1
Rear autofocus	-	Yes
software
Operating system	Android 17	Android
Skin	One UI 9	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
GPS	Yes	-
Bluetooth	Yes, v 5.30	Yes
NFC	Yes	-
USB Type-C	Yes	-
Headphones	Type-C	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Micro-USB	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
sim 2
SIM Type	Nano-SIM	Nano-SIM
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-

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