Realme P4x 5G vs Samsung Galaxy M42 5G comparison

Show Only Differences Highlight Differences	Realme P4x 5G	Samsung Galaxy M42 5G
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	6.72-inch	6.60-inch
Front Camera	8-megapixel	20-megapixel
Rear Camera	50-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel
RAM	6GB, 8GB	6GB, 8GB
Storage	128GB, 256GB	128GB
Battery Capacity	7000mAh	5000mAh
OS	Android	Android 11
general
Brand	Realme	Samsung
Model	P4x 5G	Galaxy M42 5G
Release date	December 4, 2025	April 28, 2021
Launched in India	Yes	Yes
Thickness	8.39	8.6
Weight (g)	208.00	-
IP rating	IP64	-
Battery capacity (mAh)	7000	5000
Fast charging	45W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Matte Silver, Elegant Pink, and Lake Green	Prism Dot Black, Prism Dot Gray
Form factor	-	Touchscreen
display
Refresh Rate	144 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.72	6.60
Touchscreen	Yes	Yes
hardware
Processor make	MediaTek Dimensity 7400 Ultra	Qualcomm Snapdragon 750G
RAM	6GB, 8GB	6GB, 8GB
Internal storage	128GB, 256GB	128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	1000
camera
Rear camera	50-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel
No. of Rear Cameras	2	4
No. of Front Cameras	1	1
Front camera	8-megapixel	20-megapixel
software
Operating system	Android	Android 11
Skin	Realme UI 6.0	OneUI 3.1
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	-
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
sim 1
5G	Yes	-
sim 2
5G	Yes	-

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