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LG K31
Compare LG K31 and Nokia 2780 Flip

LG K31 vs Nokia 2780 Flip

LG K31
LG K31
Nokia 2780 Flip
Nokia 2780 Flip
LG K31
Nokia 2780 Flip
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 850, 1700(AWS), 1900
  • 4G network
    LTE frequency band 2, 4, 5, 12, 13, 25, 26, 41, 66, 71
    LTE frequency band 2, 4, 5, 7, 12, 13, 17, 25, 26, 41, 66, 71
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-08
    2022-11
  • Status
    2020-08
    2022-11
  • Design
  • Build
    Plastic
    -
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM)
  • Height
    147.8 mm
    202.1 mm
  • Width
    71.1 mm
    58 mm
  • Thickness
    8.6 mm
    11.5 mm
  • Weight
    146 g
    131.2 g
  • MIL-STD-810G
    Yes
    -
  • Colors
    Silver
    Blue, Red
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    TFT LCD
  • Physical size
    5.7 inches
    2.7 inches
  • Resolution
    720 x 1520 pixels
    240 x 320 pixels
  • Pixel density
    295 ppi
    148 ppi
  • Display colors
    16777216
    262144
  • Secondary screen physical size
    -
    1.77 inches
  • Hardware
  • CPU
    Octa-core 2.0 GHz Cortex-A53
    Quad-core 1.3 GHz Cortex-A53
  • Chipset
    -
    Qualcomm QM215 Snapdragon 215
  • GPU
    -
    Adreno 308
  • Memory RAM
    2 GB
    512 MB
  • Internal storage
    32 GB
    4 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC
  • Memory card max
    -
    32 GB
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 10.0 (LG UX 9.1)
    Kai OS 3.1
  • Main camera
  • Camera type
    Dual
    Single
  • Main camera
    13 MP, f/1.8 , 27 mm, 1/3.1" , 1.12 µm
    5 MP
  • 5 MP, f/2.2 , 1/5.0" , 1.12 µm
  • Primary camera resolution
    4160 x 3120 pixels
    -
  • Primary camera video
    1080p@30fps
    -
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
    -
  • Selfie camera
  • Selfie camera
    5 MP, f/2.2 , 24 mm, 1/5.0" , 1.12 µm
  • Selfie camera resolution
    2560 x 1920 pixels
    -
  • Selfie camera video
    1080p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    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
    microUSB 2.0
    Type-C 2.0
  • Bluetooth
    v5.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • NFC
    -
    No
  • GPS
    Yes, with A-GPS
    Yes
  • Features
  • Sensors
    Accelerometer, fingerprint
    -
  • Browser
  • HTML
    HTML5
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    3000 mAh
    1450 mAh
  • Battery removable
    Non-removable
    Removable
  • Talk time 2G
    -
    7.3 h
  • Talk time 3G
    -
    6.9 h
  • Talk time 4G
    -
    3.4 h
  • Standby time 2G
    -
    432 h
  • Standby time 3G
    -
    456 h
  • Standby time 4G
    -
    432 h
  • Cost
  • Price
    150 USD
    90 USD

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