Realme P4 5G vs Vivo iQoo Neo 855 comparison

Show Only Differences Highlight Differences	Realme P4 5G	Vivo iQoo Neo 855
key specs
Display	6.77-inch	6.38-inch
Front Camera	16-megapixel	16-megapixel
Rear Camera	50-megapixel + 8-megapixel	12-megapixel + 8-megapixel + 2-megapixel
RAM	6GB, 8GB	6GB
Storage	128GB, 256GB	64GB
Battery Capacity	7000mAh	4420mAh
OS	Android 15	Android 9
Resolution	1080x2392 pixels	1080x2340 pixels
Processor	-	Qualcomm Snapdragon 855
general
Brand	Realme	Vivo
Model	P4 5G	iQoo Neo 855
Release date	August 20, 2025	October 1, 2019
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.34 x 75.88 x 7.58	159.53 x 75.23 x 8.13
Weight (g)	185.00	198.50
IP rating	IP65	-
Battery capacity (mAh)	7000	4420
Removable battery	No	-
Fast charging	80W Fast Charging	Proprietary
Colours	Engine Blue, Forge Red, Steel Gray	Black, Blue White
display
Refresh Rate	144 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.77	6.38
Touchscreen	Yes	Yes
Resolution	1080x2392 pixels	1080x2340 pixels
Aspect ratio	-	19.5:9
hardware
Processor make	MediaTek Dimensity 7400	Qualcomm Snapdragon 855
RAM	6GB, 8GB	6GB
Internal storage	128GB, 256GB	64GB
Processor	-	2.842GHz octa-core
camera
Rear camera	50-megapixel (f/1.8) + 8-megapixel (f/2.2)	12-megapixel + 8-megapixel + 2-megapixel
No. of Rear Cameras	2	-
Rear flash	Yes	-
Front camera	16-megapixel (f/2.4)	16-megapixel
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
software
Operating system	Android 15	Android 9
Skin	Realme UI 6	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes
Infrared	Yes	-
USB Type-C	Yes	Yes
Headphones	Type-C	-
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
sim 1
SIM Type	Nano-SIM	-
sim 2
SIM Type	Nano-SIM	-
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Fingerprint sensor	-	Yes

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