LG Watch W7 vs Samsung Galaxy J2 Core (2020)

LG Watch W7
LG Watch W7
Samsung Galaxy J2 Core (2020)
Samsung Galaxy J2 Core (2020)
LG Watch W7
Samsung Galaxy J2 Core (2020)
  • Network
  • 2G network
    N/A
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 2100
  • 4G network
    -
    LTE frequency band 1, 3, 5, 8, 40, 41
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
  • GPRS
    No
    Yes
  • EDGE
    No
    Yes
  • Availability
  • Oficially announced
    2018-10
    2020-04
  • Status
    2018-10
    2020-04
  • Design
  • Build
    -
    Glass front, plastic back, plastic frame
  • SIM
    No
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    45.5 mm
    143.4 mm
  • Width
    44.5 mm
    72.1 mm
  • Thickness
    13 mm
    8.9 mm
  • Weight
    79 g
    154 g
  • Waterproof
    IP68, 1.5m for 30 mins
    -
  • Dust proof
    IP68
    -
  • Colors
    Silver
    Black, Blue, Gold
  • Display
  • Display type
    P-OLED capacitive touchscreen
    PLS TFT
  • Physical size
    1.2 inches
    5 inches
  • Resolution
    360 x 360 pixels
    540 x 960 pixels
  • Pixel density
    300 ppi
    220 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Scratch resistant
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Quad-core 1.3 GHz Cortex-A7
    Quad-core 1.4 GHz Cortex-A53
  • Chipset
    Qualcomm MSM8909W Snapdragon Wear 2100
    Exynos 7570 Quad
  • GPU
    Adreno 304
    Mali-T720
  • Memory RAM
    768 MB
    1 GB
  • Internal storage
    4 GB
    16 GB
  • Memory card
    -
    microSD, microSDHC, microSDXC
  • OS
  • OS
    Android Wear OS 2.0
    Android 8.1 Oreo Go Edition
  • Main camera
  • Primary camera
    No
    -
  • Main camera
    8 MP, f/2.2
  • Primary camera resolution
    -
    3264 x 2448 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
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    No
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    -
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    No
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • USB
    No
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.2
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • GPS
    -
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Beidou
    -
    Yes
  • Features
  • Sensors
    Accelerometer, altimeter, barometer, compass, gyroscope, proximity
    Accelerometer, proximity
  • Browser
  • HTML
    No
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    240 mAh
    2600 mAh
  • Battery removable
    Non-removable
    Removable
  • Talk time 4G
    -
    22 h
  • Standby time
    48 h
    -
  • Selfie camera
  • Selfie camera
    5 MP, f/2.2
  • Selfie camera resolution
    -
    2592 x 1944 pixels

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