Vivo X21 UD Vs Realme U1 - Comparison

Side By Side Comparison of Vivo X21 UD and Realme U1. Vivo X21 UD vs Realme U1 comparison to compare Processor, display, RAM, Storage and other features.

This page was last updated on 28, April 2024

Product Name	Vivo X21 UD	Realme U1	- Select Brand - AppleSamsungGoogleXiaomiOnePlusHuaweiLGLeicaPocoiQooHTCLenovoMotorolaNokiaOppoSonyAsusVivoInfocusCoolpadZukHPiBallPanasonicNextbitRealmeNubiaBlackBerryMeizuGioneeAlcatelSpiceVideoconXoloByondAcerCelkonHCLLetvAdcomIntexKarbonnMicromaxSwipeZopoLavaArchosChampion ComputersPhicomm ElephoneSaloraInfinixTuringCromaUmiwiioSymphonySaygusQMobileBluVaioMyPhoneDatawindYamada DenkiQikuOnidaFormeKultOukitelFlyViaanTCLKyoceraFairphoneSikurTonino LamborghiniRio MobileCherry MobileGeneral MobileGeeksPhoneRelianceAirtelKestrelMarshallRinging BellsAqua MobilesmPhoneHonorTp-LinkiBerryIdeaJollaJosh MobileLemonMagiconMaxx MobileMTSPantelPhilipsCreoLYFSimmtronicsTecmax QtecAmzerRazerChilliMitashiSmartronFlashHyveVertuNeffosPepsiPolaroidReachSirinZioxAlienwareRdpiVoomiCatItelVodafoneSansuiLephoneWickedleakYota DevicesZenZTEZyncAlphaMercuryObiAmazonOplusSharpSunstrikeMicrosoftBenqYuKodakAOCAryaBQChampionEvercossJiviMito MobileNexianSilent CircleKenxindadocossLumigonNamotelTecnoElariJioComioM-TechMafeCentricEssentialDetelNuu Mobile10.orOKWUBillionEnergizerMobiistarTamboHomtomYandexOTHOLaplomaSmartisanRoyoleMarqNothingDoogee - Select Phone -	- Select Brand - AppleSamsungGoogleXiaomiOnePlusHuaweiLGLeicaPocoiQooHTCLenovoMotorolaNokiaOppoSonyAsusVivoInfocusCoolpadZukHPiBallPanasonicNextbitRealmeNubiaBlackBerryMeizuGioneeAlcatelSpiceVideoconXoloByondAcerCelkonHCLLetvAdcomIntexKarbonnMicromaxSwipeZopoLavaArchosChampion ComputersPhicomm ElephoneSaloraInfinixTuringCromaUmiwiioSymphonySaygusQMobileBluVaioMyPhoneDatawindYamada DenkiQikuOnidaFormeKultOukitelFlyViaanTCLKyoceraFairphoneSikurTonino LamborghiniRio MobileCherry MobileGeneral MobileGeeksPhoneRelianceAirtelKestrelMarshallRinging BellsAqua MobilesmPhoneHonorTp-LinkiBerryIdeaJollaJosh MobileLemonMagiconMaxx MobileMTSPantelPhilipsCreoLYFSimmtronicsTecmax QtecAmzerRazerChilliMitashiSmartronFlashHyveVertuNeffosPepsiPolaroidReachSirinZioxAlienwareRdpiVoomiCatItelVodafoneSansuiLephoneWickedleakYota DevicesZenZTEZyncAlphaMercuryObiAmazonOplusSharpSunstrikeMicrosoftBenqYuKodakAOCAryaBQChampionEvercossJiviMito MobileNexianSilent CircleKenxindadocossLumigonNamotelTecnoElariJioComioM-TechMafeCentricEssentialDetelNuu Mobile10.orOKWUBillionEnergizerMobiistarTamboHomtomYandexOTHOLaplomaSmartisanRoyoleMarqNothingDoogee - Select Phone -
Product Image
Specs score	72.1	70.2
Price	Rs.0	Rs.11995
Buy Here	Buy Here	Buy Here
Action
Pros		Awesome Front Camera 4G LTE support in Both SIM Face Recognization
Cons		Average low light camera Lack of video stabilisation
Manufacturer	Vivo	Realme
Released On	March 2018	November 2018
Weight (Grams)	156.20	168
Colors	Black, Gold, White	Brave Blue, Fiery Gold, Ambitious Black
Dimensions	154.50 x 74.80 x 7.40	157.0 x 74.0 x 8.0 mm
Body Material	Case: Aluminium Back: Glass	Case: Metal Back:Glass
Display
Screen Size	6.28	6.3
Touchscreen	Yes	Yes
Touchscreen Type	Super AMOLED	IPS LCD
Resolution	1080x2280 pixels	1080 x 2340 pixels
Screen Protection		Corning Gorilla Glass v3
Pixel density	402	409
Screen to body ratio	85.5	90.8
Display Features	-Capacitive Touchscreen, Multi-touch	-Capacitive Touchscreen, Multi-touch -2.5D curved glass screen
Software
Operating System	Android 8.1	Android 8.1
Custom OS	Funtouch OS 4.0	ColorOS 5.2
Processor
Processor	Octa core 2.2 GHz + 1.84 GHz	Octa-core 2.1GHz + 2.0GHz
Chipset	Qualcomm Snapdragon 660	MediaTek Helio P70
GPU	Adreno 512	ARM Mali-G72 MP3
Memory
RAM	6GB	3GB
Internal Storage	128GB	32GB
Expandable Storage	Yes (256)	Yes (256)
Camera
Rear Camera	12+ 5 MP	13+ 2 MP
Flash	Yes, LED Flash	Yes, LED Flash
Front Camera	12-megapixel	25-megapixel
Front Flash	No	No
Connectivity
4G	Yes	Yes
WI-FI	Yes,Wi-Fi 802.11, a/ac/b/g/n/n 5GHz	Yes,Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Bluetooth	Yes, v 5.00	Yes, v4.2
GPS	Yes,with A-GPS, Glonass	Yes,with A-GPS, Glonass
NFC	No	No
USB	microUSB 2.0	microUSB 2.0
Sensors
Fingerprint	Yes (Rear)	Yes (Rear)
Accelerometer	Yes	Yes
Proximity	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity	Yes	Yes
Gyroccope	Yes	Yes
Barometer	No	No
Temperature	No	No
Battery
Battery Capacity	3200 mAh	3500 mAh
Fast Charging	Yes,Fast Charge
Buy Here	Buy Here	Buy Here

Vivo X21 UD Vs Realme U1 - Comparison

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