Redmi K90 Ultra Vs Realme C55 (6GB) - Comparison

Side By Side Comparison of Redmi K90 Ultra and Realme C55 (6GB). Redmi K90 Ultra vs Realme C55 (6GB) comparison to compare Processor, display, RAM, Storage and other features.

This page was last updated on 02, August 2026

Product Name	Redmi K90 Ultra	Realme C55 (6GB)	- 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	79.61	79.11
Price	Rs.0	Rs.13999
Buy Here	Buy Here	Buy Here
Action
Pros		Nice design Decent battery life Good camera performance
Cons		Portrait mode could have been better Bloatware and ads
Manufacturer	Xiaomi	Realme
Released On	30th June 2026	March 2023
Weight (Grams)	227.00	189.50
Colors	Space Silver, Shadow Black and Sky Blue	Sun Shower, Rainy Night
Dimensions	162.91 x 77.93 x 8.18	165.60 x 75.90 x 7.89
Body Material		Case: Aluminium alloy Back: Plastic
Water Resistance
Dust Resistance
Display
Screen Size	6.83	6.72
Touchscreen		Yes
Touchscreen Type	AMOLED	IPS LCD
Resolution	2772 × 1280 pixels	1080x2408 pixels
Screen Protection
Pixel density		409
Screen to body ratio		86.74
Display Features		-Capacitive Touchscreen, Multi-touch -2.5D curved glass screen -90Hz refresh rate
Software
Operating System	Android 16	Android v13.0
Custom OS		Realme UI 4.0
Processor
Processor	Snapdragon 8 Elite	Octa core 2.0 GHz + 2.0 GHz
Chipset	Snapdragon 8 Elite	MediaTek Helio G88
GPU	Adreno 830	ARM Mali-G52
Cooling System
Memory
RAM	12GB (LPDDR5X)	6GB (LPDDR4X)
Internal Storage	256GB	64GB (eMMC 5.1)
Expandable Storage		Yes (1TB)
Camera
Rear Camera	50+ 8 MP	64+ 2 MP
Flash		Yes, LED Flash
Zoom
Rear Camera Video Recording		1920x1080 @ 30 fps, 1280x720 @ 30 fps
Front Camera	20-megapixel	8-megapixel
Front Flash		No
Front Camera Video Recording		1920x1080 @ 30 fps, 1280x720 @ 30 fps
Connectivity
5G	No
4G		Yes
WI-FI		Yes, Wi-Fi 802.11 ac (2.4GHz + 5GHz)
Bluetooth	Yes	Yes, v5.1
GPS	Yes	Yes with A-GPS Glonass
NFC	Yes	Yes
USB	Yes	USB Type-C 2.0
Sensors
Fingerprint	Yes	Yes (Side)
Accelerometer	Yes	Yes
Proximity	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity	Yes	Yes
Gyroccope	Yes	No
Barometer		No
Temperature		No
Audio
Headphone Port		3.5mm
Audio Features
Battery
Battery Capacity	8550	5000
Fast Charging	100W Fast Charging	Yes, 33w SuperVOOC Charge
Buy Here	Buy Here	Buy Here

Redmi K90 Ultra Vs Realme C55 (6GB) - Comparison

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