Realme P3x 5G vs Samsung Galaxy M21 comparison

Show Only Differences Highlight Differences	Realme P3x 5G	Samsung Galaxy M21
key specs
Display	6.70-inch	6.40-inch
Processor	MediaTek Dimensity 6400	Samsung Exynos 9611
Front Camera	8-megapixel	20-megapixel
Rear Camera	50-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 5-megapixel
RAM	6GB, 8GB	4GB
Storage	128GB	64GB
Battery Capacity	6000mAh	6000mAh
OS	Android 15	Android 10
Resolution	1080x2400 pixels	2340x1080 pixels
general
Brand	Realme	Samsung
Model	P3x 5G	Galaxy M21
Release date	February 18, 2025	March 18, 2020
AI Enabled	No	-
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.70 x 76.22 x 7.94	-
Weight (g)	197.00	188.00
IP rating	IP69	-
Battery capacity (mAh)	6000	6000
Removable battery	No	No
Fast charging	45W Fast Charging	Proprietary
Wireless charging	No	No
Wireless Charging Type	No	-
Colours	Lunar Silver, Midnight Blue, Stellar Pink	Midnight Blue, Raven Black
Thickness	-	8.9
display
Refresh Rate	60 Hz	-
Screen size (inches)	6.70	6.40
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	2340x1080 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	19.5:9
hardware
Processor	2.5 MHz octa-core (2x2.5 MHz + 6x2 MHz)	1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
Processor make	MediaTek Dimensity 6400	Samsung Exynos 9611
RAM	6GB, 8GB	4GB
Internal storage	128GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2048	512
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel	48-megapixel + 8-megapixel + 5-megapixel
No. of Rear Cameras	2	-
Front camera	8-megapixel	20-megapixel
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Front flash	-	No
software
Operating system	Android 15	Android 10
Skin	Realme UI 6.0	One UI 2.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes
NFC	No	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g
Headphones	-	3.5mm
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Face unlock	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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