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LG 43UM7100 vs LG 43UM7450

    38.39 in
    22.6 in
    LG 43UM7100 TV
    LG 43UM7100
      38.31 in
      22.52 in
      LG 43UM7450 TV
      LG 43UM7450
      Available colors
      Editiorial reviews
      2
      2 editorial reviews
      The LG UM7300PUA is a good entry-level 4k TV that performs well in most uses. It has wide viewing angles that suit large rooms with wide seating area, and it has...Read more
      The most basic 4K smart TV offered by LG (and it shows).Read more
      Read editorial reviews
      2
      2 editorial reviews
      The LG UM7300PUA is a good entry-level 4k TV that performs well in most uses. It has wide viewing angles that suit large rooms with wide seating area, and it has...Read more
      The UM7400 definitely isn’t perfect, but there’s lots to admire at the price – especially the HDR performanceRead more
      Read editorial reviews
      User rating
      41
      4.0 out of 5
      41 user ratings
      5 stars
      		41 %
      4 stars
      		29 %
      3 stars
      		21 %
      2 stars
      		4 %
      1 stars
      		2 %
      45
      4.3 out of 5
      45 user ratings
      5 stars
      		40 %
      4 stars
      		51 %
      3 stars
      		6 %
      2 stars
      		2 %
      1 stars
      		0 %

      Full Comparison

      Units:

      Display

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Panel designFlatFlat
      Screen size43.0 in43.0 in
      Resolution3840 x 2160 px3840 x 2160 px
      Screen Technology
      • Direct-LED
      • IPS
      		Direct-LED
      Aspect ratio16:916:9

      Audio properties

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Built-in speaker(s)yesyes
      File formats supported
      • AAC
      • AC3
      • AC4
      • DTS
      • EAC3
      • HE-AAC
      • MP2
      • MP3
      • PCM
      • WMA
      • aptX / apt-X
      • AAC
      • AC3
      • AC4
      • DTS
      • EAC3
      • HE-AAC
      • MP2
      • MP3
      • PCM
      • WMA
      • aptX / apt-X

      Features

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Operating System
      • webOS
      • LG ThinQ AI
      		Web OS
      Smart Tvyesyes
      Time-shiftyesyes
      HbbTVyesyes

      Ergonomics

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Vesa mountyesyes
      Vesa interface type200x200mm200x200mm

      3D Technology

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      3D Supportnono

      Connectivity

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Number of HDMI ports33
      HDMI version2.02.0
      USB 2.0 ports22
      Number of component video (YPbPr/YCbCr) inputs11
      Number of composite Inputs11
      DVI portnono
      Audio return channel (ARC)yesyes

      Network

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Wireless network (Wi-Fi)yesyes
      Wi-Fi standards802.11ac
      • 802.11a
      • 802.11b
      • 802.11g
      • 802.11n
      • 802.11ac
      DLNAyesyes
      Ethernetyesyes
      Bluetoothyesyes

      Body without stand

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Height22.6 in22.52 in
      Width38.39 in38.31 in
      Weight18.3 lb18.08 lb
      Depth3.16 in3.35 in
      Colour of productBlackBlack

      Body with stand

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Height22.6 in22.52 in
      Width38.39 in38.31 in
      Weight18.3 lb18.08 lb
      Depth3.16 in3.35 in

      Shipping

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Height22.6 in22.52 in
      Width38.39 in38.31 in
      Weight18.3 lb18.08 lb
      Depth3.16 in3.35 in

      Energy Efficiency

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Energy classAA
      Annual Energy Use97.0 kWH/year98.0 kWH/year

      Video

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      File formats supported
      • AAC
      • AC3
      • AC4
      • DTS
      • EAC3
      • HE-AAC
      • MP2
      • MP3
      • PCM
      • WMA
      • aptX / apt-X
      • AAC
      • AC3
      • AC4
      • DTS
      • EAC3
      • HE-AAC
      • MP2
      • MP3
      • PCM
      • WMA
      • aptX / apt-X

      Tuner

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      Tuner typeDigitalDigital
      CI+yesyes
      CI+ version1.41.4

      CPU

      LG 43UM7100LG 43UM7100
      LG 43UM7450LG 43UM7450
      CPU Cores44

      Pros & Cons

      Pros
          Cons