We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

LG 43UK6300PLB vs LG 43UK6400PLF

    38.46 in
    22.64 in
    LG 43UK6300PLB TV
    LG 43UK6300PLB
      38.46 in
      22.64 in
      LG 43UK6400PLF TV
      LG 43UK6400PLF
      Available colors
      Editiorial reviews
      3
      3 editorial reviews
      The LG UK6300 is a decent RGBW IPS TV with wide viewing angles, so it remains accurate when viewed at an angle. It also has low input lag so feels responsive. Un...Read more
      The 43-inch LG UK6300 is a pretty great 4K TV for under $400, with good picture quality, convenient smart TV features and decent sound.Read more
      The EVGA RTX 2070 Black Benchmarked with 38 Games versus the Vega 56 and versus the GTX 1080 at 1920x1080, 2560x1440, and at 3840x2160Read more
      Read editorial reviews
      1
      1 editorial reviews
      The LG UF6400 LED TV is the second 4k TV we have seen from LG which uses the less accurate RGBW pixel structure. Like most other IPS TVs, its picture quality isn...Read more
      Read editorial reviews
      User rating
      39
      4.2 out of 5
      39 user ratings
      5 stars
      		35 %
      4 stars
      		46 %
      3 stars
      		15 %
      2 stars
      		2 %
      1 stars
      		0 %
      39
      4.1 out of 5
      39 user ratings
      5 stars
      		35 %
      4 stars
      		46 %
      3 stars
      		12 %
      2 stars
      		5 %
      1 stars
      		0 %

      Full Comparison

      Units:

      Display

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Panel designFlatFlat
      Screen size43.0 in43.0 in
      Resolution3840 x 2160 px3840 x 2160 px
      Screen TechnologyLEDLED
      LCD BacklightingLEDLED
      Diode placingBacklightBacklight
      Aspect ratio16:916:9
      Refresh rate50.0 Hz50.0 Hz
      HDRyesyes
      HDR Format
      • HDR 10
      • HLG
      		HDR 10
      Panel TypeIPSIPS
      HD ready 1080p (Full HD)yesyes
      Ultra HD certified (UHD/4K)yesyes

      Audio properties

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Built-in speaker(s)yesyes
      Audio decodersDTS
      • DTS
      • Dolby Digital
      File formats supported
      • AAC
      • AC3
      • DTS
      • EAC3
      • HE-AAC
      • MP2
      • MP3
      • PCM
      • WMA
      • aptX / apt-X
      		HEVC/H.265
      Noise Reductionyesyes

      Features

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Operating SystemWeb OSWeb OS
      Internet features
      • Browser
      • Netflix
      • YouTube
      • Netflix
      • SVT Play
      Smart Tvyesyes
      USB recording featureyesyes
      Time-shiftyesyes
      HbbTVyesyes

      Ergonomics

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Vesa mountyesyes
      Vesa interface type200x200mm200x200mm

      Connectivity

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      HDMI portyesyes
      Number of HDMI ports33
      USByesyes
      USB 2.0 ports22
      Number of component video (YPbPr/YCbCr) inputs11
      Digital optical portyesyes

      Network

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Wireless network (Wi-Fi)yesyes
      DLNAyesyes
      Streaming standardsMiracastMiracast
      Ethernetyesyes
      USByesyes
      Bluetoothyesyes

      Body without stand

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Height22.64 in22.64 in
      Width38.46 in38.46 in
      Weight18.3 lb18.3 lb
      Depth3.19 in3.18 in
      Colour of product
      • Black
      • Grey
      		Black

      Body with stand

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Height22.64 in22.64 in
      Width38.46 in38.46 in
      Weight18.3 lb18.3 lb
      Depth3.19 in3.18 in

      Shipping

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Height22.64 in22.64 in
      Width38.46 in38.46 in
      Weight18.3 lb18.3 lb
      Depth3.19 in3.18 in

      Energy Efficiency

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Energy classAA
      Annual Energy Use98.0 kWH/year98.0 kWH/year

      Power

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Ac Frequency50.0 Hz50.0 Hz
      Power Consumption Max71.0 W71.0 W
      Connecting 9V/12V/14Vnono

      Image

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Image frequency
      • 24p
      • 30p
      • 50p
      • 60p
      • 24p
      • 30p
      • 50p
      • 60p

      Video

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      File formats supported
      • AAC
      • AC3
      • DTS
      • EAC3
      • HE-AAC
      • MP2
      • MP3
      • PCM
      • WMA
      • aptX / apt-X
      		HEVC/H.265
      Video quality standards2160p2160p

      Tuner

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      Tuner typeAnalog & DigitalAnalog & Digital
      CI+yesyes
      CI+ version1.41.4
      Support for CI/CA moduleyesyes
      Digital TV tuner yesyes

      CPU

      LG 43UK6300PLBLG 43UK6300PLB
      LG 43UK6400PLFLG 43UK6400PLF
      CPU Cores44

      Pros & Cons

      Pros
          Cons