LG K31 vs Samsung Galaxy A73 5G

LG K31
LG K31
Samsung Galaxy A73 5G
Samsung Galaxy A73 5G
LG K31
Samsung Galaxy A73 5G
  • 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, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 2, 4, 5, 12, 13, 25, 26, 41, 66, 71
    LTE frequency band 1, 3, 5, 7, 8
  • 5G network
    -
    5G band 1, 3, 5, 7, 28, 66 SA/NSA
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE
    LTE-A
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-08
    2022-03
  • Status
    2020-08
    2022-04
  • Design
  • Build
    Plastic
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    147.8 mm
    163.7 mm
  • Width
    71.1 mm
    76.1 mm
  • Thickness
    8.6 mm
    7.6 mm
  • Weight
    146 g
    181 g
  • Waterproof
    -
    IP67 (1m and 30 mins)
  • Dust proof
    -
    IP67
  • MIL-STD-810G
    Yes
    -
  • Colors
    Silver
    Gray, Mint, White
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    Super AMOLED+
  • Physical size
    5.7 inches
    6.7 inches
  • Resolution
    720 x 1520 pixels
    1080 x 2400 pixels
  • Pixel density
    295 ppi
    393 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Scratch resistant, Corning Gorilla Glass 5
  • Display features
    -
    Infinity-O display, 120Hz
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Octa-core 2.0 GHz Cortex-A53
    Quad-core 2.4 GHz Kryo 670
  • CPU(second)
    quad-core 1.8 GHz Kryo 670
  • Chipset
    -
    Qualcomm SM7325 Snapdragon 778G 5G
  • GPU
    -
    Adreno 642L
  • Memory RAM
    2 GB
    6, 8 GB
  • Internal storage
    32 GB
    128, 256 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    1 TB
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 10.0 (LG UX 9.1)
    Android 12, One UI 4.1
  • Main camera
  • Camera type
    Dual
    Quad
  • Main camera
    13 MP, f/1.8 , 27 mm, 1/3.1" , 1.12 µm
    108 MP, f/1.8 , 0.8 µm, (wide) , 10x digital zoom
  • 5 MP, f/2.2 , 1/5.0" , 1.12 µm
    12 MP, f/2.2 , 1.12 µm, (ultrawide)
  • (macro) , 5 MP, f/2.4 , 1.12 µm
  • (depth) , 5 MP, f/2.4 , 1.12 µm
  • Primary camera resolution
    4160 x 3120 pixels
    12000 x 9000 pixels
  • Primary camera video
    1080p@30fps
    4K@30fps, 1080p@30/60fps; gyro-EIS
  • 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, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    5 MP, f/2.2 , 24 mm, 1/5.0" , 1.12 µm
    32 MP, f/2.2 , 26 mm, 1/2.8" , 0.8 µm, (wide)
  • Selfie camera resolution
    2560 x 1920 pixels
    6528 x 5480 pixels
  • Selfie camera features
    -
    HDR, Face unlock
  • Selfie camera video
    1080p@30fps
    4K@30fps, 1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    -
  • 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, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    -
    Yes (market dependent)
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Sensors
    Accelerometer, fingerprint
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3000 mAh
    4500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Quick Charge 2.0, 25W
  • Talk time 4G
    -
    45 h
  • Cost
  • Price
    150 USD
    550 USD
  • Tests and performance
  • Antutu
    -
    489000 (v9)
  • Geekbench(single-core)
    -
    769 (v5.2)
  • Geekbench(multi-core)
    -
    2794 (v5.2)

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Samsung Galaxy A73 5G comparisons

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