Samsung Galaxy S25 Ultra vs Samsung Galaxy S21 FE (2022)

ProcessorQualcomm Snapdragon 8 Elite for GalaxySamsung Exynos 2100
Display6.9", QHD+ Dynamic AMOLED 2X, 120 Hz6.4", Full HD+ Dynamic AMOLED 2X, 120 Hz
Camera200MP+10MP+50MP+50MP/12MP12MP+8MP+12MP/32MP
Battery5000 mAh4500 mAh
RAM12 GB8 GB
Storage256 GB128 GB
Recommended ForOverall Best PickSoftware
ColorsTitanium Silverblue, Titanium Black, Titanium Whitesilver, Titanium Gray, Titanium Jadegreen, Titanium Jetblack, Titanium PinkgoldGraphite, Olive, Lavender, White
LaunchJanuary 22, 2025January 10, 2022
AvailabilityFebruary 07, 2025January 17, 2022
Launch Price₹1,29,999₹49,999
TypeQHD+ Dynamic AMOLED 2XFull HD+ Dynamic AMOLED 2X
Refresh Rate120 Hz120 Hz
FeaturesDolby VisionHDR10+
Size6.9 inches6.4 inches
Resolution Width1440 pixels1080 pixels
Resolution Height3120 pixels2340 pixels
Resolution Ratio19.5:919.5:9
Pixel Per Inch498 ppi403 ppi
Display ResolutionQHD+FHD+
Peak Brightness2600 nits
Weight218 grams177 grams
FrontCorning Gorilla ArmourGorilla Glass Victus
BackGlassPlastic
SideTitanium FrameAluminium Frame
Build QualityCorning Gorilla Glass Armour 2.0
PortUSB Type-C 3.2 Gen 1USB Type-C 2.0
IP ratingIP68/69 (dust and water resistant)IP68 (dust and water resistant)
SpeakerStereo SpeakersStereo Speakers
Chipset BrandQualcommSamsung
Chipset NameSnapdragon 8 Elite for GalaxyExynos 2100
CPUOcta-coreOcta-core
GPUAdreno 830Mali-G78 MP14
Software NameAndroidAndroid
Software SkinOne UI 7.0One UI 4.0
OS Updates(Years)74
Camera Resolution200 MP12 MP
Camera TypeWide-angleWide-angle
Camera 2 Resolution10 MP8 MP
Camera 2 TypeTelephotoTelephoto
Camera 3 Resolution50 MP12 MP
Camera 3 TypePeriscopeUltra-wide
FeaturesLaser Auto Focus, auto-HDR, Panorama, LED Flashpanorama, Auto HDR, LED flash
StabilizationHybrid StabilizationHybrid Stabilization
Video8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 10-bit HDR, HDR10+, Expert RAW, UHD Video Recording, Log Video, Stereo Sound Recording, gyro-EIS4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, gyro-EIS
Front Camera Resolution12 MP32 MP
Front Camera TypeWideWide
FeaturesHDR, HDR10+, Auto Focus, Face UnlockHDR
Video4K@30/60fps, 1080p@30fps4K@30/60fps, 1080p@30/60fps, gyro-EIS
Capacity5000 mAh4500 mAh
Battery TypeSilicon CarbonLithium Polymer
Charging Speed45 w25 w
Wireless ChargingYesYes
Storage256 GB128 GB
Storage typeUFS 4.1UFS 3.1
RAM12 GB8 GB
RAM typeLPDDR5XLPDDR5
Sim SlotDual SIM (nano-SIM and/or e-SIM, dual stand-by)Dual SIM (nano-SIM; dual stand-by)
NetworkGSM, CDMA, HSPA, EVDO, LTE, 5GGSM, CDMA, HSPA, EVDO, LTE, 5G
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7Wi-Fi 802.11 a/b/g/n/ac/6
Bluetooth5.45.0
PositioningGPS, GLONASS, BDS, GALILEOGPS, GLONASS, GALILEO, BDS, QZSS
NFCYesYes
RadioNo
Fingerprint ScannerUltrasonic (under display)Optical (under display)
AI FeaturesCircle to Search, Gemini integration, Call Transcript, Writing Assist, Drawing Assist, Now Brief, Personalised AI features, Audio Eraser, Best Face
SensorsAccelerometer, Proximity, Compass, Gyroscope, Barometer, Geomagnetic Sensor, Hall Sensor, Ambient Light Sensor, Ultra Wideband (UWB) Support, Samsung DeX, Samsung Wireless DeX (desktop experience support)Accelerometer, Compass, Gyroscope, Proximity, Samsung Pay, Samsung DeX, Ambient Light Sensor, Color Spectrometer