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ZTE nubia Watch
Compare ZTE nubia Watch and vivo U20

ZTE nubia Watch vs vivo U20

ZTE nubia Watch
ZTE nubia Watch
vivo U20
vivo U20
ZTE nubia Watch
vivo U20
  • Network
  • 2G network
    GSM 800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 2100
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 1, 3, 38, 39, 40, 41
    LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat12, 603 Mbps download, 102 Mbps upload
  • GPRS
    -
    Yes
  • EDGE
    -
    Yes
  • Availability
  • Oficially announced
    2020-07
    2019-11
  • Status
    2020-08
    2019-11
  • Design
  • Build
    Plastic front (display), stainless steel 316L & aluminum alloy frame
    Plastic
  • SIM
    eSIM
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    125 mm
    162.2 mm
  • Width
    41.5 mm
    76.5 mm
  • Thickness
    14.2 mm
    8.9 mm
  • Weight
    98 g
    193 g
  • Colors
    Black, Green, Red
    Black, Blue
  • Display
  • Display type
    AMOLED
    IPS LCD capacitive touchscreen
  • Physical size
    4.01 inches
    6.53 inches
  • Resolution
    192 x 960 pixels
    1080 x 2340 pixels
  • Pixel density
    244 ppi
    395 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Corning Gorilla Glass
    Scratch resistant
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.1 GHz Cortex-A7
    Dual-core 2.0 GHz Kryo 460 Gold
  • CPU(second)
    Hexa-core 1.7 GHz Kryo 460 Silver
  • Chipset
    Qualcomm MSM8909W Snapdragon Wear 2100
    Qualcomm SDM675 Snapdragon 675
  • GPU
    Adreno 304
    Adreno 612
  • Memory RAM
    1 GB
    4, 6 GB
  • Internal storage
    8 GB
    64 GB
  • Memory card
    -
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    256 GB
  • Storage
    eMMC 4.5
    -
  • OS
  • OS
    Proprietary platform
    Funtouch 9.2 OS (Android 9.0 Pie)
  • Main camera
  • Camera type
    -
    Triple
  • Primary camera
    No
    -
  • Main camera
    16 MP, f/1.8
  • 8 MP, f/2.2 , 13 mm
  • 2 MP, f/2.4
  • Primary camera resolution
    -
    4608 x 3456 pixels
  • Primary camera video
    -
    2160p@30fps, 1080p@30fps
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Autofocus, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    No
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • Wi-Fi display
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    No
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • Beidou
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, gyro, heart rate
    Accelerometer, compass, fingerprint, gyroscope, light, proximity
  • Browser
  • HTML
    No
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    420 mAh
    5000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Cost
  • Price
    300 USD
    155 USD
  • Selfie camera
  • Selfie camera
    16 MP, f/2.0 , 26 mm, 1/3.1" , 1.0 µm
  • Selfie camera resolution
    -
    4608 x 3456 pixels
  • Selfie camera video
    -
    1080p@30fps

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