Xiaomi Redmi K50 Ultra vs vivo S16e

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Xiaomi Redmi K50 Ultra vivo S16e
PHONES
Phone Names Xiaomi Redmi K50 Ultra vivo S16e
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 421, 3, 5, 8, 28, 34, 38, 39, 40, 41
5G bands1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA1, 5, 8, 28, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 CDMA2000 1x CDMA2000 1x
Launch
Announced2022, August 112022, December 22
StatusAvailable. Released 2022, August 25Available. Released 2022, December 30
Body
Dimensions163.1 x 75.9 x 8.6 mm (6.42 x 2.99 x 0.34 in)162.5 x 75.8 x 7.7 mm or 7.8 mm
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight202 g (7.13 oz)187.7 g or 189 g (6.63 oz)
Display
Resolution1220 x 2712 pixels, 20:9 ratio (~446 ppi density)1080 x 2400 pixels, 20:9 ratio (~398 ppi density)
Size6.67 inches, 107.4 cm2 (~86.7% screen-to-body ratio)6.62 inches, 105.8 cm2 (~85.9% screen-to-body ratio)
TypeOLED, 68B colors, 144Hz, HDR10+, Dolby VisionAMOLED, 120Hz, HDR10+, 1300 nits (peak)
Platform
CPUOcta-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)Octa-core (1x2.8 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
ChipsetQualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)Exynos 1080 (5 nm)
GPUAdreno 730Mali-G78 MP10
OSAndroid 12, MIUI 13Android 11, OriginOS Ocean
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 3.1UFS 3.1
Main Camera
FeaturesColor spectrum sensor, LED flash, HDR, panoramaColor spectrum sensor, Ring-LED flash, panorama, HDR
Single-16 MP, f/2.0, (wide)
Triple108 MP, f/1.6, (wide), 1/1.67", PDAF, OIS 8 MP, f/2.2, 120˚, (ultrawide) 2 MP (macro)50 MP, f/1.8, (wide), PDAF, OIS 2 MP (macro) Auxiliary lens
Video4K@30/60fps, 1080p@30/60/120/240/960fps4K@30fps, 1080p@30fps
Selfie camera
FeaturesHDRDual-LED flash
Single20 MP, (wide)16 MP, f/2.0, (wide)
Video1080p@30/60fps, 720p@120fps1080p@30fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes
 24-bit/192kHz audio24-bit/192kHz audio
Comms
Bluetooth5.2, A2DP, LE, aptX HD, aptX Adaptive5.2, A2DP, LE, aptX HD
Infrared portYes-
NFCYesYes
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS, GLONASS, GALILEO, BDS
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging120W wired, PD3.0, 100% in 19 min66W wired, 50% in 19 min
TypeLi-Po 5000 mAh4600 mAh
Misc
ColorsBlack, Gray, Blue, Mercedes AMGBlack, Green, Purple
Models22081212CV2239A
PriceAbout 430 EURAbout 280 EUR