Oppo A54 vs Samsung Galaxy J4 Core comparison

Show Only Differences Highlight Differences	Oppo A54	Samsung Galaxy J4 Core
key specs
Display	6.51-inch	6.00-inch
Front Camera	16-megapixel	5-megapixel
Rear Camera	13-megapixel + 2-megapixel + 2-megapixel	8-megapixel
RAM	4GB, 6GB	1GB
Storage	64GB, 128GB	16GB
Battery Capacity	5000mAh	3300mAh
OS	Android 10	Android 8.1 Oreo (Go edition)
Resolution	720x1600 pixels	720x1480 pixels
Processor	-	1.4GHz quad-core
general
Brand	Oppo	Samsung
Model	A54	Galaxy J4 Core
Release date	March 26, 2021	November 1, 2018
Launched in India	No	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.60 x 75.70 x 8.40	160.60 x 76.10 x 7.90
Weight (g)	192.00	177.00
Battery capacity (mAh)	5000	3300
Fast charging	Proprietary	-
Colours	Crystal Black, Starry Blue	Black, Gold, Blue
display
Screen size (inches)	6.51	6.00
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1480 pixels
Pixels per inch (PPI)	268	-
Aspect ratio	-	18:9
hardware
Processor make	MediaTek Helio P35 (MT6765)	-
RAM	4GB, 6GB	1GB
Internal storage	64GB, 128GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	256
Processor	-	1.4GHz quad-core
Dedicated microSD slot	-	Yes
camera
Rear camera	13-megapixel + 2-megapixel + 2-megapixel	8-megapixel (f/2.2)
No. of Rear Cameras	3	-
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	16-megapixel	5-megapixel
No. of Front Cameras	1	-
Pop-Up Camera	No	-
Front flash	-	LED
software
Operating system	Android 10	Android 8.1 Oreo (Go edition)
Skin	ColorOS 7.2	-
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes, v 4.20
USB Type-C	Yes	-
Wi-Fi standards supported	-	802.11 b/g/n
GPS	-	Yes
Micro-USB	-	Yes
Number of SIMs	-	2
sensors
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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