Apple Watch Series 6 Aluminum 40mm Cellular vs Lenovo K9

Apple Watch Series 6 Aluminum 40mm Cellular
Apple Watch Series 6 Aluminum 40mm Cellular
Lenovo K9
Lenovo K9
Apple Watch Series 6 Aluminum 40mm Cellular
Lenovo K9
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 39, 40, 41, 66
    LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE-A, Cat6, 300 Mbps download, 51 Mbps upload
  • GPRS
    -
    Yes
  • EDGE
    -
    Yes
  • Availability
  • Oficially announced
    2020-09
    2018-10
  • Status
    2020-09
    2018-10
  • Design
  • Build
    Glass front, ceramic/sapphire crystal back, aluminum frame
    Metal
  • SIM
    eSIM
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    40 mm
    153.8 mm
  • Width
    34 mm
    72.9 mm
  • Thickness
    10.4 mm
    8 mm
  • Weight
    30.5 g
    155 g
  • Waterproof
    50 m
    -
  • Colors
    Blue, Gray, Gold, Red, Silver
    Black, Blue
  • Display
  • Display type
    Retina LTPO OLED
    IPS LCD capacitive touchscreen
  • Physical size
    1.57 inches
    5.7 inches
  • Resolution
    394 x 324 pixels
    720 x 1440 pixels
  • Pixel density
    326 ppi
    282 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Ion-X strengthened glass
    2.5D curved glass screen
  • Multitouch
    -
    Yes
  • Display features
    1000 nits (peak), Always-on display
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Dual-core
    Quad-core 2.0 GHz Cortex-A53
  • CPU(second)
    quad-core 1.5 GHz Cortex-A53
  • Chipset
    Apple S6
    Mediatek MT6762 Helio P22
  • GPU
    PowerVR
    PowerVR GE8320
  • Memory RAM
    1 GB
    3 GB
  • Internal storage
    32 GB
    32 GB
  • Memory card
    No
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    256 GB
  • OS
  • OS
    watchOS 7.0, upgradable to 7.1
    Android 8.1 Oreo
  • 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 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    No
    Type-C 1.0 reversible connector
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.0
    v4.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • GALILEO
    Yes
    -
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, always-on altimeter, barometer, compass, gyroscope, heart rate, SpO2, VO2max
    Accelerometer, fingerprint, light, proximity
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    266 mAh
    3000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Wireless charging
    Yes
    -
  • Standby time
    18 h
    -
  • Cost
  • Price
    620 USD
    -
  • Main camera
  • Camera type
    -
    Dual
  • Main camera
    13 MP, f/2.2 , 1/3" , 1.12 µm
  • 5 MP, f/2.4 , 1.12 µm
  • Primary camera resolution
    -
    4160 x 3120 pixels
  • Primary camera video
    -
    1080p@30/60fps
  • Primary camera flash
    -
    dual-LED flash
  • Primary camera phase detection autofocus
    -
    phase detection autofocus
  • 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 type
    -
    Dual
  • Selfie camera
    13 MP, f/2.2 , 1/3" , 1.12 µm
  • 5 MP, f/2.4 , 1.12 µm
  • Selfie camera resolution
    -
    4160 x 3120 pixels
  • Selfie camera video
    -
    1080p@30/60fps
  • Browser
  • HTML
    -
    HTML5

Apple Watch Series 6 Aluminum 40mm Cellular comparisons

latest Apple models

other Apple models

latest Lenovo models

other Lenovo models