Ark Benefit M551 (SuperD) vs Xiaomi Mi Watch (China)

Ark Benefit M551 (SuperD)
Ark Benefit M551 (SuperD)
Xiaomi Mi Watch (China)
Xiaomi Mi Watch (China)
Ark Benefit M551 (SuperD)
Xiaomi Mi Watch (China)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 850, 900, 1900
  • 4G network
    LTE frequency band 3(1800), 7(2600), 18(800)
    LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 26(850), 39(1900), 40(2300), 41(2500)
  • LTE speed
    LTE Cat4, 150.8 Mbps download, 51 Mbps upload
    -
  • GPRS
    Yes
    -
  • EDGE
    Yes
    -
  • Availability
  • Oficially announced
    2018-10
    2019-11
  • Status
    2018-10
    2019-11
  • Design
  • Build
    Metal, plastic
    -
  • SIM
    Dual SIM (Micro-SIM, dual SIM stand-by)
    eSIM
  • Height
    152 mm
    44.7 mm
  • Width
    75.7 mm
    36.9 mm
  • Thickness
    8.9 mm
    12.3 mm
  • Weight
    172 g
    44 / 56 g
  • Colors
    Black, Gold
    Black, Silver
  • Display
  • Display type
    IPS capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Physical size
    5.5 inches
    1.78 inches
  • Resolution
    1080 x 1920 pixels
    368 x 448 pixels
  • Pixel density
    401 ppi
    326 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Octa-core
    -
  • CPU
    Quad-core 1.5 GHz Cortex-A53
    Quad-core 1.2 GHz Cortex-A7
  • CPU(second)
    quad-core 1 GHz Cortex-A53
  • Chipset
    Mediatek MT6750T
    Qualcomm Snapdragon Wear 3100
  • GPU
    Mali-T860 MP2
    Adreno 304
  • Internal storage
    32 GB
    8 GB
  • Memory RAM
    3 GB
    1 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    64 GB
    -
  • OS
  • OS
    Android 6.0 Mashmallow
    Proprietary wearable platform
  • Main camera
  • Camera type
    Single
    -
  • Main camera
    13 MP
  • Primary camera resolution
    4160 x 3120 pixels
    -
  • Primary camera video
    1080p@30fps
    -
  • Primary camera flash
    LED flash
    -
  • Camera features
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
    -
  • Selfie camera
  • Selfie camera
    8 MP
  • Selfie camera resolution
    3264 x 2448 pixels
    -
  • Selfie camera video
    480p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio
    FM Radio
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    microUSB 2.0
    No
  • Bluetooth
    v4.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, gyroscope, proximity, light
    Accelerometer, barometer, gyro, heart rate
  • Browser
  • HTML
    HTML5
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    3000 mAh
    570 / 590 mAh
  • Battery removable
    Removable
    Non-removable
  • Wireless charging
    -
    Yes
  • Cost
  • Price
    -
    170 USD

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