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LG 55UM7100

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  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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  3. Poor
  4. Average
4.0
based on all reviews
User ratings:
36
4.4 out of 5
36 user ratings
5 stars
44 %
4 stars
50 %
3 stars
5 %
2 stars
0 %
1 stars
0 %
Consumer ratings:
4.1 / 5
Editorial reviews:
1
  1. See more
1 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
Read editorial reviews

Pros

  • outstanding low input lag
  • and an excellent response time
  • the input lag is very consistent across all supported input signals

Cons

  • It sticks out quite a bit when wall-mounted
  • No cherry-picked units sent by brands
  • its peak brightness and lack of wide color gamut support

Key specs

  • Flat screen
  • 55 in
  • 3840, 2160 px
  • LED
  • yes
  • yes

Compare technical data of the product to its category

LG

LG 55UM7100 - Pros & Cons

LG 55UM7100

Pros

  • outstanding low input lag
  • and an excellent response time
  • the input lag is very consistent across all supported input signals
  • decent peak brightness and great reflection handling
  • Samsung also has a faster response time and delivers crisper motion
  • Samsung has better motion handling
  • better black uniformity
  • and better reflection handling
  • has decent peak brightness with SDR content and has excellent reflection handling
  • has wide viewing angles and excellent reflection handling
  • better gray uniformity

Cons

  • It sticks out quite a bit when wall-mounted
  • No cherry-picked units sent by brands
  • its peak brightness and lack of wide color gamut support
  • backlight flickers at 120Hz
  • it has a mediocre contrast ratio

LG 55UM7100 - Technical Overview

PoorAverageGoodExcellent
IconScreen size
55 in
Best:
Axen 8682442100917
Screen size: 123 in
IconResolution
3840 x 2160 px
Best:
Samsung QE82Q800TATXXU
Resolution: 7680 x 7320 px

LG - Video Reviews (1)

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LG 55UM7100 - Full Specifications

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Display
Panel designFlat screen
Screen size55.0 in
Resolution3840 x 2160 px
Screen TechnologyLED
Aspect ratio16:9
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Features
Operating SystemWeb OS
Smart Tvyes
USB recording featureyes
Time-shiftyes
HbbTVY
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3d technology
3D Supportno
Icon
Network
Wireless network (Wi-Fi)yes
Wi-Fi standards
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11ac
DLNAyes
Ethernetyes
Bluetoothyes
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Body with stand
Height17.56 in
Width76.5 in
Weight30.42 lb
Depth47.17 in
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Energy efficiency
Energy classA+
Annual Energy Use118.0 kWH/year
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Video
File formats supportedHEVC/H.265
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Cpu
CPU Cores4
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Audio properties
Built-in speaker(s)yes
Audio decodersDolby Digital
File formats supported
  • AAC
  • AC3
  • AC4
  • DTS
  • EAC3
  • HE-AAC
  • MP2
  • MP3
  • PCM
  • WMA
  • aptX / apt-X
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Ergonomics
Vesa mountyes
Vesa interface type300x300mm
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Connectivity
Number of HDMI ports3
HDMI version2.0
USB 2.0 ports5
Number of component video (YPbPr/YCbCr) inputs1
Number of composite Inputs1
DVI portno
Audio return channel (ARC)yes
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Body without stand
Height28.66 in
Width49.09 in
Weight30.2 lb
Depth3.48 in
Colour of productBlack
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Shipping
Height13.58 in
Width62.99 in
Weight139.35 lb
Depth39.96 in
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Frame interpolation
Technology
PMI 1600
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Tuner
Tuner typeDigital
CI+no
CI+ version1.4

LG 55UM7100 - Q&A (2)

  • 0
    Votes
    Productz
    over 1 year ago
    What are LG televisions like?
    ambrose.runolfsson
    over 1 year ago
    I have owned a LG television for many years and have never encountered any problems.
    Helpful?
  • 0
    Votes
    Productz
    over 1 year ago
    May I stream videos from Netflix on this TV?
    russ
    over 1 year ago
    Of course, it's a smart TV so you can watch Netflix on it!
    Helpful?
  • Don't see the answer you're looking for?

LG 55UM7100 LG - Editorial Reviews (1)

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