LG K42 vs Xiaomi Redmi Note 9 4G

LG K42
LG K42
Xiaomi Redmi Note 9 4G
Xiaomi Redmi Note 9 4G
LG K42
Xiaomi Redmi Note 9 4G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 1, 3, 7, 8, 20, 28, 38 - Europe; 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41 - Australia
    LTE frequency band 1, 3, 5, 8, 34, 38, 39, 40, 41
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • EV-DO speed
    -
    EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE, Cat6, 300 Mbps download, 50 Mbps upload
    LTE-A, 391 Mbps download, 150 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-09
    2020-11
  • Status
    2020-09
    2020-11
  • Design
  • Build
    Plastic
    Glass front (Gorilla Glass 3), plastic frame, plastic back
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    165 mm
    162.3 mm
  • Width
    76.7 mm
    77.3 mm
  • Thickness
    8.4 mm
    9.6 mm
  • Weight
    182 g
    198 g
  • MIL-STD-810G
    Yes
    -
  • Colors
    Gray, Green
    Blue, Gray, Green, Orange
  • Display
  • Display type
    IPS LCD
    IPS LCD
  • Physical size
    6.6 inches
    6.53 inches
  • Resolution
    720 x 1600 pixels
    1080 x 2340 pixels
  • Pixel density
    266 ppi
    395 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant
    Scratch resistant, Corning Gorilla Glass 3
  • Display features
    -
    400 nits (typ), Max Vision Display
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.0 GHz Cortex-A53
    Dual-core 2.0 GHz Kryo 260 Gold
  • CPU(second)
    quad-core 1.5 GHz Cortex-A53
    Hexa-core 1.8 GHz Kryo 260 Silver
  • Chipset
    Mediatek MT6762 Helio P22
    Qualcomm SM6115 Snapdragon 662
  • GPU
    PowerVR GE8320
    Adreno 610
  • Memory RAM
    3 GB
    4, 6, 8 GB
  • Internal storage
    64 GB
    128, 256 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    2 TB
    512 GB
  • Storage
    -
    UFS 2.2
  • OS
  • OS
    Android 10, LG UX
    Android 10, MIUI 12
  • Main camera
  • Camera type
    Quad
    Triple
  • Main camera
    (wide) , 13 MP, f/2.2 , 27 mm, 1/3.1" , 1.12 µm
    (wide) , 48 MP, f/1.8 , 26 mm, 1/2.0" , 0.8 µm
  • (ultrawide) , 5 MP, f/2.2 , 115˚ , 1/5.0" , 1.12 µm
    (ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4.0" , 1.12 µm
  • (macro) , 2 MP, f/2.4
    (depth) , 2 MP, f/2.4
  • (depth) , 2 MP, f/2.4
  • Primary camera resolution
    4160 x 3120 pixels
    4608 x 3456 pixels
  • Primary camera video
    1080p@30fps
    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
    Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, laser autofocus, RAW
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    (wide) , 8 MP, f/2.0 , 1.12 µm
    (wide) , 8 MP, f/2.0 , 1.12 µm, 27 mm, 1/4.0"
  • Selfie camera resolution
    3264 x 2448 pixels
    3264 x 2448 pixels
  • Selfie camera features
    Face unlock
    Face unlock
  • Selfie camera video
    1080p@30fps
    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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • Infrared
    -
    Yes
  • NFC
    Yes (market dependent)
    No
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, proximity
    Accelerometer, compass, fingerprint, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4000 mAh
    6000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes
    Quick Charge 3.0
  • Reverse charging
    -
    Yes
  • Tests and performance
  • Antutu
    94000 (v8)
    184000 (v8)
  • Geekbench(single-core)
    -
    317 (v5.2)
  • Geekbench(multi-core)
    -
    1388 (v5.2)
  • SAR value
  • SAR(head)
    0.78 W/kg
    -
  • SAR(body)
    1.29 W/kg
    -
  • Cost
  • Price
    200 USD
    210 USD

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