Realme P4x 5G Vs Vivo Y400 5G - Comparison

Side By Side Comparison of Realme P4x 5G and Vivo Y400 5G. Realme P4x 5G vs Vivo Y400 5G comparison to compare Processor, display, RAM, Storage and other features.

This page was last updated on 10, June 2026

Product Name	Realme P4x 5G	Vivo Y400 5G	- Select Brand - AppleSamsungGoogleXiaomiOnePlusHuaweiLGLeicaPocoiQooHTCLenovoMotorolaNokiaOppoSonyAsusVivoInfocusCoolpadZukHPiBallPanasonicNextbitRealmeNubiaBlackBerryMeizuGioneeAlcatelSpiceVideoconXoloByondAcerCelkonHCLLetvAdcomIntexKarbonnMicromaxSwipeZopoLavaArchosChampion ComputersPhicomm ElephoneSaloraInfinixTuringCromaUmiwiioSymphonySaygusQMobileBluVaioMyPhoneDatawindYamada DenkiQikuOnidaFormeKultOukitelFlyViaanTCLKyoceraFairphoneSikurTonino LamborghiniRio MobileCherry MobileGeneral MobileGeeksPhoneRelianceAirtelKestrelMarshallRinging BellsAqua MobilesmPhoneHonorTp-LinkiBerryIdeaJollaJosh MobileLemonMagiconMaxx MobileMTSPantelPhilipsCreoLYFSimmtronicsTecmax QtecAmzerRazerChilliMitashiSmartronFlashHyveVertuNeffosPepsiPolaroidReachSirinZioxAlienwareRdpiVoomiCatItelVodafoneSansuiLephoneWickedleakYota DevicesZenZTEZyncAlphaMercuryObiAmazonOplusSharpSunstrikeMicrosoftBenqYuKodakAOCAryaBQChampionEvercossJiviMito MobileNexianSilent CircleKenxindaBasetronixdocossLumigonNamotelTecnoElariJioComioM-TechMafeCentricEssentialDetelNuu Mobile10.orOKWUBillionEnergizerMobiistarTamboHomtomYandexOTHOLaplomaSmartisanRoyoleMarqNothingDoogeeHMDCMF - Select Phone -	- Select Brand - AppleSamsungGoogleXiaomiOnePlusHuaweiLGLeicaPocoiQooHTCLenovoMotorolaNokiaOppoSonyAsusVivoInfocusCoolpadZukHPiBallPanasonicNextbitRealmeNubiaBlackBerryMeizuGioneeAlcatelSpiceVideoconXoloByondAcerCelkonHCLLetvAdcomIntexKarbonnMicromaxSwipeZopoLavaArchosChampion ComputersPhicomm ElephoneSaloraInfinixTuringCromaUmiwiioSymphonySaygusQMobileBluVaioMyPhoneDatawindYamada DenkiQikuOnidaFormeKultOukitelFlyViaanTCLKyoceraFairphoneSikurTonino LamborghiniRio MobileCherry MobileGeneral MobileGeeksPhoneRelianceAirtelKestrelMarshallRinging BellsAqua MobilesmPhoneHonorTp-LinkiBerryIdeaJollaJosh MobileLemonMagiconMaxx MobileMTSPantelPhilipsCreoLYFSimmtronicsTecmax QtecAmzerRazerChilliMitashiSmartronFlashHyveVertuNeffosPepsiPolaroidReachSirinZioxAlienwareRdpiVoomiCatItelVodafoneSansuiLephoneWickedleakYota DevicesZenZTEZyncAlphaMercuryObiAmazonOplusSharpSunstrikeMicrosoftBenqYuKodakAOCAryaBQChampionEvercossJiviMito MobileNexianSilent CircleKenxindaBasetronixdocossLumigonNamotelTecnoElariJioComioM-TechMafeCentricEssentialDetelNuu Mobile10.orOKWUBillionEnergizerMobiistarTamboHomtomYandexOTHOLaplomaSmartisanRoyoleMarqNothingDoogeeHMDCMF - Select Phone -
Product Image
Specs score	94.25	97.4
Price	Rs.15999	Rs.21999
Buy Here	Buy Here	Buy Here
Action
Pros
Cons
Manufacturer	Realme	Vivo
Released On	4th December 2025	4th August 2025
Weight (Grams)	208.00	197.00
Colors	Matte Silver, Elegant Pink, and Lake Green	Glam White, Olive Green
Dimensions	158.36 x 75.19 x 7.79	162.29 x 75.31 x 7.90
Body Material	Glass, Plastic
Water Resistance	Yes, IP64	IP69
Dust Resistance	Yes
Display
Screen Size	6.72	6.67
Touchscreen	Yes	Yes
Touchscreen Type	IPS LCD	AMOLED
Resolution	1080 x 2400 pixels	2400 x 1080 pixels
Screen Protection
Pixel density	397	394
Screen to body ratio	86.83
Display Features	- 144 Hz refresh rate - 240 Hz touch sampling rate - 800 cd/m² typical brightness - 1000 cd/m² maximum brightness - 83% NTSC
Software
Operating System	Android	Android 15
Custom OS	realme UI 6.0
Processor
Processor	4x 2.6 GHz ARM Cortex-A78, 4x ARM Cortex-A55	octa-core
Chipset	MediaTek Dimensity 7400 Ultra	Qualcomm Snapdragon 4 Gen 2
GPU	ARM Mali-G615 MC2
Cooling System
Memory
RAM	6GB, 8GB (LPDDR4X)	8GB
Internal Storage	128GB, 256GB (UFS 3.1)	128GB, 256GB
Expandable Storage	Yes	Yes (1TB)
Camera
Rear Camera	50+ 2 MP	50+ 2 MP
Flash	Yes, LED Flash	Yes
Zoom	10 x (digital zoom)
Rear Camera Video Recording	3840x2160 @ 30 fps, 1920x1080 @ 30 @ 60 @ 120 fps, 1280x720 @ 30 @ 60 @ 120 @ 240 fps
Front Camera	8-megapixel	32-megapixel
Front Flash	Yes, Screen Flash
Front Camera Video Recording
Connectivity
5G	Yes	Yes
4G	Yes	Yes
WI-FI	Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax)	Yes
Bluetooth	Yes, v 5.40	Yes
GPS	Yes, GPS, A-GPS, GLONASS, BeiDou, Galileo	Yes
NFC		No
USB	Yes	Yes
Sensors
Fingerprint	Yes (Side)	Yes
Accelerometer	Yes	Yes
Proximity	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity	Yes	Yes
Gyroccope	Yes	Yes
Barometer
Temperature
Audio
Headphone Port	Type-C	Type-C
Audio Features
Battery
Battery Capacity	7000	6000
Fast Charging	45W Fast Charging	90W Fast Charging
Wireless Charging	No	No
Buy Here	Buy Here	Buy Here

Realme P4x 5G Vs Vivo Y400 5G - Comparison

You can see the comparison of phones side by side. Now you are free to judge and decide what phone to buy.