Vivo X21i

  VS  

Redmi K50i

 
  • Price List

  • GENERAL

    • Operating System
    • Android OS, v8.1 (Oreo)
    • Android OS, 12
    • Custom UI
    • Funtouch OS 4.0
    • MIUI 13
    • Device type
    • Phablet
    • Phablet
    • Sim
    • Hybrid Dual Sim
    • Dual Sim
    • Colours
    • Red, Black, White
    • Phantom Blue, Stealth Black, Quick Silver
  • ANNOUNCED

    • Status
    • Launched
    • Available in India
    • Global Release Date
    • May, 2018
    • March, 2022
    • Indian Release Date
    • N/A
    • 20 July, 2022
  • BODY

    • Dimensions
    • 154.37 x 74.98 x 6.99 mm
    • 163.64 x 74.29 x 8.87 mm
    • Weight
    • 159 g
    • 200 g
  • DISPLAY

    • Screen size
    • 6.28 inches
    • 6.6 inches
    • Technology
    • Super AMOLED
    • IPS LCD, FHD+
    • Screen resolution
    • 1080 x 2280 pixels
    • 1080 x 2460 pixels
    • Refresh Rate
    • 144 Hz Refresh Rate
    • Display Protection
    • Corning Gorilla Glass 5
    • Touchscreen
    • Capacitive Touchscreen
    • Capacitive Touchscreen
    • Form Factor
    • Touch
    • Touch
  • PROCESSOR

    • Chipset
    • MediaTek Helio P60
    • MediaTek Dimensity 8100 (5 nm)
    • CPU
    • Octa Core (Quad 2.0GHz Cortex A73 + Quad 2.0GHz Cortex A53)
    • Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
    • GPU
    • ARM Mali-G72 MP3
    • Mali-G610 MC6
  • STORAGE

    • Internal Storage
    • 64/128 GB Storage
    • 128 GB Storage (UFS 3.1)
    • RAM
    • 6/4 GB RAM
    • 6 GB LPDDR5 RAM
    • External Storage
    • Up to 256 GB
    • Card Slot
    • microSD Card
    • Phonebook
    • Unlimited
    • Yes
    • Messaging
    • SMS, MMS, Email, Push Email, IM
    • Yes
    • Call Records
    • Unlimited
    • Yes
  • CAMERA

    • Primary camera
    • 12 MP (f/1.8) + 5 MP (f/2.4) Dual Camera with LED Flash
    • 64 MP (f/1.89, wide) + 8 MP (f/2.2, ultrawide) + 2 MP (f/2.4, macro) Triple Camera with LED Flash
    • Front Camera
    • 24 MP (f/2.0) Camera
    • 16 MP (f2.45) Camera
    • Video Recording
    • 1080p@30fps
    • 4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS
    • Camera Features
    • AI scene recognition, AI beauty recognition
    • HDR, Portrait, Panorama, EIS, AI Camera, PDAF, OIS, 4K video recording
  • MULTIMEDIA

    • Audio Player
    • AAC, AAC+, MIDI, WAV, eAAC+, MP3, WMA
    • MP3, WAV, eAAC+
    • Video Player
    • MPEG4, H.263, H.264, HD
    • MP4, H.264, H.263
    • Games
    • Yes
    • Yes
    • Speakers
    • Yes
    • Yes
    • Audio Jack
    • 3.5mm Audio Jack
    • 3.5mm audio jack
  • BATTERY

    • Type
    • Non-removable Li-Ion 3245 mAh battery
    • Non-removable Li-ion 5080 mAh battery
  • CONNECTIVITY

    • GPRS
    • Yes
    • Yes
    • Edge
    • Yes
    • Yes
    • WLAN
    • Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
    • Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    • Bluetooth
    • v5.0, A2DP, LE
    • v5.3, A2DP, LE
    • Infrared Port
    • Yes
    • USB
    • microUSB v2.0
    • 2.0, Type-C reversible connector, USB OTG
    • GPS Facility
    • with A-GPS
    • Yes, with A-GPS, GLONASS, GALILEO, Beidou
    • Browser
    • HTML5
    • HTML5
    • Speed
    • HSPA, LTE
    • HSPA, LTE
  • NETWORK SUPPORT

    • 2G
    • GSM 850 / 900 / 1800 / 1900 MHz
    • GSM 900 / 1800 / 1900 MHz
    • 3G
    • HSDPA 850 / 900 / 1900 / 2100 MHz
    • HSDPA 850 / 900 / 1900 / 2100 MHz
    • 4G
    • VoLTE
    • Dual VoLTE
    • 5G
    • Yes, 5G
  • MORE FEATURES

    • Sensors
    • Fingerprint sensor, Accelerometer, Proximity, Compass
    • Fingerprint Sensor (side-mounted), IR sensor, X-axis linear motors, Light sensor, Proximity sensor, Accelerometer, Gyroscope
    • Other Features
    • Quick Charging, AI Camera
    • Face unlock, 67W Quick charging, NFC
  • BENCHMARK SCORES

    • AnTuTu
    • 822274 (v9)
    • GeekBench
    • 921 (Single Core) - 3675 (Multi Core) (v5)
  • PROS

    • Dependable Performance Smoothest Display In Its Category (144Hz Refresh Rate) Good Battery Life Decent Primary Camera 3.5mm Audio Jack
  • CONS

    • Substandard Secondary Cameras Lacks Expandable Storage LCD Display Lacks Vividness
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