Redmi K90 Ultra Vs Nothing Phone (4b) - Comparison

Side By Side Comparison of Redmi K90 Ultra and Nothing Phone (4b). Redmi K90 Ultra vs Nothing Phone (4b) comparison to compare Processor, display, RAM, Storage and other features.

This page was last updated on 13, July 2026

Product Name	Redmi K90 Ultra	Nothing Phone (4b)	- 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
Price	Rs.0	Rs.34999
Buy Here	Buy Here	Buy Here
Action
Pros
Cons
Manufacturer	Xiaomi	Nothing
Released On	30th June 2026	7th July 2026
Weight (Grams)	227.00	210.00
Colors	Space Silver, Shadow Black and Sky Blue	Black, Blue, White
Dimensions	162.91 x 77.93 x 8.18	164.40 x 78.20 x 8.60
Body Material
Water Resistance		IP64
Dust Resistance
Display
Screen Size	6.83	6.77
Touchscreen		Yes
Touchscreen Type
Resolution	1.5K	FHD+
Screen Protection
Pixel density		381
Screen to body ratio
Display Features
Software
Operating System	Android 16	Android 16
Custom OS
Processor
Processor	Snapdragon 8 Elite	octa-core
Chipset	Snapdragon 8 Elite	Qualcomm Snapdragon 6 Gen 4
GPU
Cooling System
Memory
RAM	12GB	8GB
Internal Storage	256GB	128GB, 256GB
Expandable Storage
Camera
Rear Camera	50+ 8 MP	50+ 8 MP
Flash		Yes
Zoom
Rear Camera Video Recording
Front Camera	20-megapixel	16-megapixel
Front Flash
Front Camera Video Recording
Connectivity
5G	No	Yes
4G		Yes
WI-FI		Yes
Bluetooth	Yes	Yes, v 6.00
GPS	Yes	Yes
NFC	Yes
USB	Yes	Yes
Sensors
Fingerprint	Yes	Yes
Accelerometer	Yes	Yes
Proximity	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity	Yes	Yes
Gyroccope	Yes	Yes
Barometer
Temperature
Audio
Headphone Port
Audio Features
Battery
Battery Capacity	8550	6000
Fast Charging	100W Fast Charging	33W Fast Charging
Wireless Charging		No
Buy Here	Buy Here	Buy Here

Redmi K90 Ultra Vs Nothing Phone (4b) - Comparison

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