Infinix Smart 20 vs Samsung Galaxy J4 Core comparison

Show Only Differences Highlight Differences	Infinix Smart 20	Samsung Galaxy J4 Core
key specs
Display	6.78-inch	6.00-inch
Front Camera	8-megapixel	5-megapixel
Rear Camera	8-megapixel	8-megapixel
RAM	4GB	1GB
Storage	64GB, 128GB	16GB
Battery Capacity	5200mAh	3300mAh
OS	Android 16	Android 8.1 Oreo (Go edition)
Resolution	720x1576 pixels	720x1480 pixels
Processor	-	1.4GHz quad-core
general
Brand	Infinix	Samsung
Model	Smart 20	Galaxy J4 Core
Release date	June 8, 2026	November 1, 2018
AI Enabled	Yes	-
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	167.70 x 78.80 x 7.70	160.60 x 76.10 x 7.90
Weight (g)	189.00	177.00
IP rating	IP64	-
Battery capacity (mAh)	5200	3300
Removable battery	No	-
Fast charging	Proprietary	-
Colours	Cloudline Blue, Polaris Titanium, Shadow Black, Sunlike Orange	Black, Gold, Blue
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.78	6.00
Touchscreen	Yes	Yes
Resolution	720x1576 pixels	720x1480 pixels
Aspect ratio	-	18:9
hardware
Processor make	MediaTek Helio G81 Ultimate	-
RAM	4GB	1GB
Internal storage	64GB, 128GB	16GB
Processor	-	1.4GHz quad-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
Dedicated microSD slot	-	Yes
camera
Rear camera	8-megapixel (f/1.4)	8-megapixel (f/2.2)
Rear flash	Yes	LED
Front camera	8-megapixel (f/2.0)	5-megapixel
No. of Front Cameras	1	-
Front flash	-	LED
software
Operating system	Android 16	Android 8.1 Oreo (Go edition)
Skin	XOS 16	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes, v 4.20
Headphones	Type-C	-
Wi-Fi standards supported	-	802.11 b/g/n
Micro-USB	-	Yes
Number of SIMs	-	2
sensors
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	-
Accelerometer	-	Yes
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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