OnePlus 9 Pro Vs Samsung Galaxy S21 - Comparison

Side By Side Comparison of OnePlus 9 Pro and Samsung Galaxy S21. OnePlus 9 Pro vs Samsung Galaxy S21 comparison to compare Processor, display, RAM, Storage and other features.

This page was last updated on 25, April 2024

Product Name	OnePlus 9 Pro	Samsung Galaxy S21	- 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	121.76	123.92
Price	Rs.46490	Rs.69999
Buy Here	Buy Here	Buy Here
Action
Pros	Good display Smooth software  Good performance Fast charging Beautiful design	Good design Solid camera Powerful processor Refined design
Cons	Camera isn't consistent Battery life could be better	No microSD support Plastic back Mediocre fast charging
Manufacturer	OnePlus	Samsung
Released On	March 2021	December 2020
Weight (Grams)	197.00	171.00
Colors	Astral Black, Morning Mist, Pine Green	Phantom Gray, Phantom White, Phantom Violet, Phantom Pink
Dimensions	163.20 x 73.60 x 8.70	151.70 x 71.20 x 7.90
Body Material	Case: Aluminium alloy Back: Glass	Case: Aluminium alloy Back: Glass
Display
Screen Size	6.70	6.20
Touchscreen	Yes	Yes
Touchscreen Type	Fluid AMOLED	Dynamic AMOLED 2x
Resolution	1440x3216 pixels	1080x2400 pixels
Screen Protection	Corning Gorilla Glass v5	Corning Gorilla Glass v6
Pixel density	402	421
Screen to body ratio	90.23	87.2
Display Features	-Capacitive Touchscreen, Multi-touch -2.5D curved glass screen -120Hz Refresh Rate -HDR10+	-Capacitive Touchscreen, Multi-touch -3D curved glass screen -Always-On Display -120Hz Refresh Rate -Infinity-O Display -HDR10+
Software
Operating System	Android v11.0	Android v11.0
Custom OS	Oxygen OS 11	One UI 3.1
Processor
Processor	Octa core 2.84 GHz + 2.42 GHz + 1.8 GHz	Octa core 2.9 GHz + 2.8 GHz + 2.2 GHz
Chipset	Qualcomm Snapdragon 888 SM8350	Samsung Exynos 2100
GPU	Adreno 660	Mali-G78 MP14
Memory
RAM	8GB (LPDDR5)	8GB (LPDDR5)
Internal Storage	128GB (UFS 3.1)	128GB,256GB (UFS 3.1)
Expandable Storage	No	No
Camera
Rear Camera	48+ 50+ 8+ 2 MP	12+ 12+ 64 MP
Flash	Yes, Dual LED Flash	Yes, LED Flash
Front Camera	16-megapixel	10-megapixel
Front Flash	Yes, Screen flash	No
Connectivity
5G	Yes	Yes
4G	Yes	Yes
WI-FI	Yes, Wi-Fi 6 802.11 ax 2X2 MIMO	Yes, Wi-Fi 6 802.11ax (2.4/5GHz)
Bluetooth	Yes, v5.1	Yes, v 5.00
GPS	Yes, with A-GPS, Glonass	Yes, with A-GPS, Glonass
NFC	Yes	Yes
USB	USB Type-C 2.0	USB Type-C 3.2
Sensors
Fingerprint	Yes (On-screen)	Yes (On-screen)
Infrared		Yes
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	4500 mAh	4000 mAh
Fast Charging	Yes,65w Fast Charge	Yes,25w Fast Charge
Reverse Charging		Yes
Wireless Charging	Yes	Yes
Wireless Fast Charging	Yes, 50w Fast Charge	Yes,15w
Wireless Reverse Charging		Yes,9w
Buy Here	Buy Here	Buy Here

OnePlus 9 Pro Vs Samsung Galaxy S21 - Comparison

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