Vivo Y400 5G Vs Realme 15T - Comparison

Side By Side Comparison of Vivo Y400 5G and Realme 15T. Vivo Y400 5G vs Realme 15T comparison to compare Processor, display, RAM, Storage and other features.

This page was last updated on 10, June 2026

Product Name	Vivo Y400 5G	Realme 15T	- 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	97.4	102.12
Price	Rs.21999	Rs.21999
Buy Here	Buy Here	Buy Here
Action
Pros		Slim, lightweight design Good battery backup Decent camera performance  Loud and wide sound stage
Cons		Weak low-light performance Average Performance
Manufacturer	Vivo	Realme
Released On	4th August 2025	2nd September 2025
Weight (Grams)	197.00	181.00
Colors	Glam White, Olive Green	Flowing Silver, Silk Blue, Suit Titanium
Dimensions	162.29 x 75.31 x 7.90	158.36 x 75.19 x 7.79 mm
Body Material		Plastic
Water Resistance	IP69	Yes, IP68/IP66/IP69
Dust Resistance		Yes
Display
Screen Size	6.67	6.57
Touchscreen	Yes	Yes
Touchscreen Type	AMOLED	AMOLED
Resolution	2400 x 1080 pixels	1080 x 2372 Pixels
Screen Protection
Pixel density	394
Screen to body ratio		93
Display Features		- 120 Hz Refresh Rate - 4000 Nits Peak Brightness
Software
Operating System	Android 15	Android 15
Custom OS		Realme UI
Processor
Processor	octa-core	octa-core
Chipset	Qualcomm Snapdragon 4 Gen 2	MediaTek Dimensity 6400 Max
GPU		Mali-G57 MC2
Cooling System
Memory
RAM	8GB	8GB, 12GB (LPDDR4X)
Internal Storage	128GB, 256GB	128GB, 256GB
Expandable Storage	Yes (1TB)	Yes (2000)
Camera
Rear Camera	50+ 2 MP	50+ 2 MP
Flash	Yes	Yes
Zoom		10 x (digital zoom)
Rear Camera Video Recording		1920x1080 @ 30 @ 60 fps, 1280x720 @ 30 @ 60 fps
Front Camera	32-megapixel	50-megapixel
Front Flash
Front Camera Video Recording		1920x1080 @ 30 @ 60 fps, 1280x720 @ 30 fps
Connectivity
5G	Yes	Yes
4G	Yes	Yes
WI-FI	Yes	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Bluetooth	Yes	Yes, v 5.30
GPS	Yes	Yes with A-GPS, Glonass
NFC	No
USB	Yes	Yes
Sensors
Fingerprint	Yes	Yes (under-display)
Infrared		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	6000	7000
Fast Charging	90W Fast Charging	60W Super VOOC
Wireless Charging	No
Buy Here	Buy Here	Buy Here

Vivo Y400 5G Vs Realme 15T - Comparison

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