Share on
LG 55UH661 vs LG 55UH850

LG 55UH661 vs LG 55UH850

LG 55UH661

£569.00
LG 55UH661

LG 55UH850

£998.00
LG 55UH850

Top Prices

PRC Direct
Checked 24 hours ago
FREE Standard delivery
eBay
Checked 9 hours ago
RLR Distribution
Checked 3 hours ago
FREE Standard delivery
11 Prices from 10 Stores | £569.00-£829.99
Amazon UK
Checked 5 hours ago
Standard delivery: £7.99
eBay
Checked 9 hours ago
Standard delivery: £12.40
4 Prices from 2 Stores | £998.00-£1,199.00

Reviews & Awards

Awards
No awards found 1 Award
PC Mag: Editor's Choice
Average Expert Rating
No reviews found
Average User Rating
No reviews found

Energy Efficiency

Running Costs Over 5 Years
Electricity cost - switched on £ 121.78
Electricity cost - standby £ 1.83
Total running cost £ 123.61
Electricity cost - switched on £ 136.20
Electricity cost - standby £ 3.04
Total running cost £ 139.24
Energy Efficiency Class
No data No data
Environmental Impact
0.61T
Running this TV over 5 years will generate 0.61 tonnes of carbon dioxide (CO2).
16
To offset that much CO2 you would need to plant and grow them for 10 years.
0.69T
Running this TV over 5 years will generate 0.69 tonnes of carbon dioxide (CO2).
18
To offset that much CO2 you would need to plant and grow them for 10 years.

Specification

Display

Display Diagonal 55" 55"
HD Type  4K  4K
High Frequency Rate 50Hz
BEST
Display Resolution  3840 x 2160  3840 x 2160
Motion Interpolation Frequency 200Hz
BEST
Display Brightness
Horizontal Viewing Angle 178° Unknown - Click to provide data
LED Backlighting Type  Edge-LED  Edge-LED
Screen Shape  Flat  Flat
Motion Interpolation Technology  PMI (Picture Mastering Index)  PMI (Picture Mastering Index)
3D Type  Passive  Passive
Supported Video Mode  2160p
BEST
 2160p
Aspect Ratio  16  16
3D Technology  LG Cinema 3D  LG Cinema 3D
PMI (Picture Mastering Index) 1,700 2,700
BEST
Display Colours  1.073 billion colours  1.073 billion colours
Display Technology  LED  LED
Screen Format Adjustments  Zoom  Zoom
Display Diagonal (metric) 139cm 139cm
Supported Graphics Resolutions  3840 x 2160  60  6  3840 x 2160  60  6
Viewing Angle, Vertical 178° Unknown - Click to provide data

Audio

Subwoofer RMS Power Unknown - Click to provide data 20W
RMS Rated Power 20W 40W
BEST
Loudspeaker 2 2
Audio System Unknown - Click to provide data
Sound Modes  Music  Movie  Sports  Game  Music  Movie  Sports  Game
Audio Decoders  Dolby Digital  DTS  Dolby Digital  DTS
Audio Decoding Technology  Dolby Digital Plus  Dolby Digital DTS  DTS-HD  Dolby Digital  DTS  Dolby Digital Plus  Dolby Digital DTS  DTS-HD  Dolby Digital  DTS
Speaker 2 2

Smart TV

Operating System Version
Operating System Installed  Web OS  Web OS

Design

Colour  Black  Black
Peak Luminance Ratio Unknown - Click to provide data 65%

Power

Energy Efficiency Class  A+  A+
Power Consumption (typical) 76W
BEST
85W
Power Consumption (standby) 0.3W
BEST
0.5W
Annual Energy Consumption 111kWh
BEST
124kWh
AC Input Voltage  100 - 240  100 - 240
AC Input Frequency  50  50
Power Consumption (max) Unknown - Click to provide data 85W

TV Tuner

Tuner Type  Digital  Digital
Digital Signal Format System  DVB  DVB-S  DVB-S2  DVB-T  DVB-T2  DVB-C  DVB  DVB-S  DVB-S2  DVB-T  DVB-T2  DVB-C
Analog Signal Format System  Not supported  Not supported
Channels Quantity (DVB-T) Unknown - Click to provide data 1
Channels Quantity (DVB-S2) Unknown - Click to provide data 1
Channels Quantity (DVB-C) Unknown - Click to provide data 1

Performance

Video Formats Supported  H.265  VP9  M-JPEG  MPEG  MPEG1  MPEG2  MPEG4  H.264  VC-1  DV  XVID  VP8  RV  H.265  VP9  M-JPEG  MPEG  MPEG1  MPEG2  MPEG4  H.264  VC-1  DV  XVID  VP8  RV
Audio Formats Supported  AMR  WMA  LPCM  PCM  eAAC+  HE-AAC  ADPCM  AMR-WB  AAC HE  HE-A  AAC++  AMR  WMA  LPCM  PCM  eAAC+  HE-AAC  ADPCM  AMR-WB  AAC HE  HE-A  AAC++
Processor Cores 4 4
Teletext 2,000 pages 2,000 pages
Teletext Standards  List  Top-text  List  Top-text

Packaging Content

3D Glasses Quantity Unknown - Click to provide data 2
Remote Control Type
Cables Included  AC  AC

Ergonomics

VESA Mounting Interfaces  300 x 300  300 x 300

Networking

Wi-Fi Standards  802.11ac  802.11a  IEEE 802.11a  IEEE 802.11ac  802.11ac  802.11a  IEEE 802.11a  IEEE 802.11ac

Management Features

Smart Modes  Vivid  Cinema  Game  Standard  Photo  Sports  Vivid  Cinema  Game  Standard  Photo  Sports
Programming Period 8 day(s) 8 day(s)

Weight & Dimensions

Thickness 60.9mm 51.5mm
BEST
Weight 16.5kg
BEST
19.2kg
Weight With Stand 18.2kg
BEST
21.2kg
Depth (with Stand) 282mm 238.4mm
BEST
Height (with Stand) 787mm 775mm
BEST
Width (with Stand) 1,240mm 1,240mm
Height 721mm 721mm
Width 1,240mm 1,240mm

Ports & Interfaces

Headphone Outputs 1 1
Ethernet LAN (RJ-45) Port 1 1
RF Port 1 2
BEST
SCART Port Unknown - Click to provide data 1
RS-232 Port 1 Unknown - Click to provide data
Digital Audio Optical Out 1 1
Composite Video in 1 Unknown - Click to provide data
Component Video (YPbPr/YCbCr) in 1 1
USB 2.0 Port 2 2
HDMI Version  2.0  2.0
HDMI Port 3 3
Consumer Electronics Control (CEC)  SimpLink  SimpLink
Audio (L,R) in 1 Unknown - Click to provide data
USB 3.0 Type-A Port Unknown - Click to provide data 1
Common Interface Plus (CI+) Version 1.3 1.3

Technical Details

RF Input Unknown - Click to provide data 2
Timer Unknown - Click to provide data

Packaging Data

Package Weight 23.8kg
BEST
26.1kg
Package Height 860mm 860mm
Package Width 1,360mm 1,360mm
Feedback