Vivo S18 vs OnePlus 9

ProcessorQualcomm Snapdragon 7 Gen 3Qualcomm Snapdragon 888 5G
Display6.78", Full HD+ curved AMOLED, 120 Hz6.55", FHD+ Fluid AMOLED, 120 Hz
Camera50MP+8MP/50MP48MP+50MP+2MP/16MP
Battery5000 mAh4500 mAh
RAM8/12/16 GB8/12 GB
Storage256/512 GB128/256 GB
ColorsBlack, Clear Green, Flower-like Silver, PurpleWinter Mist, Arctic Sky, and Astral Black
LaunchDecember 14, 2023March 23, 2021
AvailabilityDecember 22, 2023April 15, 2021
Origin CountryChinaIndia
Launch Price₹28,000₹49,999
TypeFull HD+ curved AMOLEDFHD+ Fluid AMOLED
Refresh Rate120 Hz120 Hz
FeaturesSDRHDR10+
Size6.78 inches6.55 inches
Resolution Width1260 pixels1080 pixels
Resolution Height2800 pixels2400 pixels
Resolution Ratio20:920:9
Pixel Per Inch453 ppi402 ppi
Display ResolutionFHD+FHD+
Peak Brightness2800 nits1100 nits
Weight185.8 grams183 grams
FrontNo ProtectionGorilla Glass 5
BackGlassGlass
SidePlastic FramePlastic Frame
PortUSB Type-C 2.0USB Type-C 3.1
IP ratingIP54 (dust and water resistant)No Rating
SpeakerLoudspeakerStereo Speakers
Build QualityCorning Gorilla Glass 5
Chipset BrandQualcommQualcomm
Chipset NameSnapdragon 7 Gen 3Snapdragon 888 5G
CPUOcta-coreOcta-core
GPUAdreno 720Adreno 660
Software NameAndroidAndroid
Software SkinOrigin OS 4OxygenOS 11
OS Updates(Years)3
Camera Resolution50 MP48 MP
Camera TypeWide-angle Wide-angle
Camera 2 Resolution8 MP50 MP
Camera 2 TypeUltra-wideUltra-wide
FeaturesPanorama, HDR, Ring-LED FlashHDR, Panorama, Hasselblad Color Calibration, Dual-LED Flash, Nightscape
StabilizationOISEIS
Video4K@30fps, 1080p@30fps8K@30fps, 4K@30/60fps, 1080p@30/60/240fps, Auto HDR, gyro-EIS
Camera 3 Resolution2 MP
Camera 3 TypeMonochrome
Front Camera Resolution50 MP16 MP
Front Camera TypeWideWide
FeaturesHDR, Dual-LED FlashFace Unlock, HDR
Video1080p@30fps1080p@30fps, gyro-EIS
Capacity5000 mAh4500 mAh
Battery TypeLithium PolymerLithium Polymer
Charging Speed80 w65 w
Wireless ChargingNoNo
Storage256 GB128 GB
Storage typeUFS 2.2UFS 3.1
RAM8 GB8 GB
RAM typeLPDDR3LPDDR5
Sim SlotDual SIM (nano-SIM, dual stand-by)Dual nano-SIM
NetworkGSM, CDMA, HSPA, CDMA2000, LTE, 5GGSM, WCDMA, LTE (FDD, TDD, MIMO), 5G
WLANWi-Fi 802.11 a/b/g/n/ac/6Wi-Fi 802.11 a/b/g/n/ac/6
Bluetooth5.45.2
PositioningGPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)GPS (L1+L5 Dual Band), GLONASS, Galileo (E1+E5a Dual Band), Beidou, A-GPS
NFCYesYes
RadioNoNo
Fingerprint ScannerOptical (under display)Optical (under display)
SensorsAccelerometer, Proximity, Compass, GyroscopeAccelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity, Flicker Sensor