Realme 12X vs Samsung Galaxy A42 5G comparison

Show Only Differences Highlight Differences	Realme 12X	Samsung Galaxy A42 5G
key specs
Display	6.67-inch	6.60-inch
Front Camera	8-megapixel	20-megapixel
Rear Camera	50-megapixel	48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel
RAM	4GB, 6GB, 8GB	4GB
Storage	128GB	128GB
Battery Capacity	5000mAh	5000mAh
OS	Android 14	Android 10
Resolution	1080x2400 pixels	-
Processor	-	1.7GHz octa-core
general
Brand	Realme	Samsung
Model	12X	Galaxy A42 5G
Release date	March 21, 2024	September 2, 2020
Launched in India	Yes	No
Thickness	7.69	-
IP rating	IP54	-
Battery capacity (mAh)	5000	5000
Colours	Black Jade, Blue Bird	Prism Dot Black, Prism Dot Gray, Prism Dot White
Form factor	-	Touchscreen
Dimensions (mm)	-	164.40 x 75.90 x 8.60
Weight (g)	-	190.00
Fast charging	-	Proprietary
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD	-
Screen size (inches)	6.67	6.60
Resolution	1080x2400 pixels	-
Touchscreen	-	Yes
hardware
Processor make	MediaTek Dimensity 6100+	-
RAM	4GB, 6GB, 8GB	4GB
Internal storage	128GB	128GB
Processor	-	1.7GHz octa-core (2x2.2GHz + 6x1.8GHz)
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	1000
camera
Rear camera	50-megapixel	48-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)
No. of Rear Cameras	2	-
Front camera	8-megapixel	20-megapixel (f/2.2)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
software
Operating system	Android 14	Android 10
Skin	realme UI 5.0	One UI
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	Yes
Active 4G on both SIM cards	Yes	-
Number of SIMs	-	2
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
sensors
In-Display Fingerprint Sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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