Vivo Y21 5G vs Realme P4 5G comparison

Show Only Differences Highlight Differences	Vivo Y21 5G	Realme P4 5G
key specs
Display	6.74-inch	6.77-inch
Processor	MediaTek Dimensity 6300	-
Front Camera	QVGA-megapixel	16-megapixel
Rear Camera	50-megapixel	50-megapixel + 8-megapixel
RAM	4GB	6GB, 8GB
Storage	128GB	128GB, 256GB
Battery Capacity	6500mAh	7000mAh
OS	Android 16	Android 15
Resolution	-	1080x2392 pixels
general
Brand	Vivo	Realme
Model	Y21 5G	P4 5G
Release date	March 25, 2026	August 20, 2025
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
IP rating	IP54	IP65
Battery capacity (mAh)	6500	7000
Removable battery	No	No
Fast charging	44W Flash Charge	80W Fast Charging
Wireless charging	No	-
Colours	Champagne Gold and Midnight Blue	Engine Blue, Forge Red, Steel Gray
AI Enabled	-	Yes
Dimensions (mm)	-	163.34 x 75.88 x 7.58
Weight (g)	-	185.00
display
Refresh Rate	120 Hz	144 Hz
Resolution Standard	HD+	FHD+
Screen size (inches)	6.74	6.77
Touchscreen	Yes	Yes
Resolution	-	1080x2392 pixels
hardware
Processor	octa-core	-
Processor make	MediaTek Dimensity 6300	MediaTek Dimensity 7400
RAM	4GB	6GB, 8GB
Internal storage	128GB	128GB, 256GB
camera
Rear camera	50-megapixel	50-megapixel (f/1.8) + 8-megapixel (f/2.2)
No. of Rear Cameras	2	2
Front camera	QVGA-megapixel	16-megapixel (f/2.4)
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Rear flash	-	Yes
Lens Type (Second Rear Camera)	-	Ultra Wide-Angle
software
Operating system	Android 16	Android 15
Skin	OriginOS 6	Realme UI 6
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.40
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	Yes
Infrared	-	Yes
Headphones	-	Type-C
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
In-Display Fingerprint Sensor	-	Yes
Gyroscope	-	Yes

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