Samsung Galaxy S23 Ultra vs Samsung Galaxy S20

ProcessorQualcomm Snapdragon 8 Gen 2Samsung Exynos 990
Display6.8", Dynamic AMOLED 2X, 120 Hz6.2", QHD+ Dynamic AMOLED 2X, 120 Hz
Camera200MP+10MP+10MP+12MP/12MP12MP+64MP+12MP/10MP
Battery5000 mAh4000 mAh
RAM12 GB8 GB
Storage256 GB128 GB
Recommended ForDesign, Performance, Display, Battery, Gaming, Software, Build Quality and Main CameraMultimedia and Software
ColorsPhantom Black, Green, CreamCosmic Grey, Cloud Blue, Cloud Pink, Cloud White, Aura Red
LaunchFebruary 01, 2023February 11, 2020
AvailabilityFebruary 17, 2023March 06, 2020
Launch Price₹1,24,999₹66,999
TypeDynamic AMOLED 2XQHD+ Dynamic AMOLED 2X
Refresh Rate120 Hz120 Hz
FeaturesHDR10+HDR10+
Size6.8 inches6.2 inches
Resolution Width1440 pixels1440 pixels
Resolution Height3088 pixels3200 pixels
Resolution Ratio19.3:920:9
Pixel Per Inch500 ppi563 ppi
Display ResolutionQHD+QHD+
Peak Brightness1750 nits1200 nits
Weight234 grams163 grams
FrontGorilla Glass Victus 2Gorilla Glass 6
BackGlassGlass
SideAluminium FrameAluminium Frame
PortUSB Type-C 3.2USB Type-C 3.2
IP ratingIP68 (dust and water resistant)IP68 (dust and water resistant)
SpeakerStereo Speakers (tuned by AKG)Stereo Speakers
Build QualityCorning Gorilla Glass 6
Chipset BrandQualcommSamsung
Chipset NameSnapdragon 8 Gen 2Exynos 990
CPUOcta-coreOcta-core
GPUAdreno 740Mali-G77 MP11
Software NameAndroidAndroid
Software SkinOne UI 6One UI 2.0
OS Updates(Years)43
Camera Resolution200 MP12 MP
Camera TypeWide-angleWide-angle
Camera 2 Resolution10 MP64 MP
Camera 2 TypePeriscopeTelephoto
Camera 3 Resolution10 MP12 MP
Camera 3 TypeTelephotoUltra-wide
FeaturesLED Flash, Auto-HDR, Panorama, Adaptive VDIS, Astro Hyperlapse, Expert RAW, Optical Zoom, Digital Zoom, AutofocusAuto-HDR, Panorama, LED Flash
StabilizationHybrid StabilizationHybrid Stabilization
Video8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps, HDR10+, stereo sound recording, gyro-EIS8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, Stereo Sound Rec., gyro-EIS & OIS
Front Camera Resolution12 MP10 MP
Front Camera TypeWideWide
FeaturesDual Video Call, Auto-HDR, HDR10+, PDAF, AutofocusHDR
Video4K@30/60fps, 1080p@30fps4K@30/60fps, 1080p@30fps
Capacity5000 mAh4000 mAh
Battery TypeLithium IonLithium Ion
Charging Speed45 w25 w
Wireless ChargingYesYes
Storage256 GB128 GB
Storage typeUFS 4.0UFS 3.0
RAM12 GB8 GB
RAM typeLPDDR5XLPDDR5
Sim SlotNano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)Dual SIM (nano-SIM and e-SIM)
NetworkCDMA, HSPA, GSM, EVDO, LTE, 5GGSM, CDMA, HSPA, EVDO, LTE
WLANWi-Fi 802.11 a/b/g/n/ac/6eWi-Fi 802.11 a/b/g/n/ac/6
Bluetooth5.35.0
PositioningGPS, GLONASS, BDS, GALILEOGPS, GLONASS, BDS, GALILEO
NFCYesYes
RadioNoNo
Fingerprint ScannerUltrasonic (under display)Optical (under display)
AI FeaturesCircle to search, Interpreter, Live translate, Web assist
SensorsAccelerometer, Proximity, Compass, Barometer, Samsung DeX, Samsung Wireless DeX (desktop experience support), GyroscopeAccelerometer, Gyroscope, Proximity, Compass, Barometer, Samsung DeX, Samsung Wireless DeX