LG 55UF770 vs Panasonic TX-50CS620

(8)
LG 55UF770
Panasonic TX-50CS620

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Reasons For

3 Reasons For
Larger display diagonal Edit
The LG 55UF770 is a 55" TV. That's 5" larger than the Panasonic TX-50CS620 (50"). Read more

The display diagonal of a TV is the most common measure of screen size and is the distance from the top left to the bottom right of the visible part of a TV screen excluding any frame or border. One of the most important considerations when choosing the right screen size for your TV is the typical distance from which you will be viewing the screen. A good rule of thumb is to multiply the display diagonal by 2.5 to determine the viewing distance. So a 40 inch TV is best viewed from 100 inches away, which is equivalent to 8.3 feet or 2.54m. For home cinema setups and a truly immersive experience this ratio can be reduced to 1.2. This will give a screen size that fills 40 degrees of the viewer's field of vision. So if you viewing from a distance of 6ft (72 inches) you would need a TV display diagonal of 60 inches.

TVs with a bigger display diagonal allow you to make the most of HD content and are great for watching movies.

12% cheaper to run
The LG 55UF770 is £18.62 cheaper to run than the Panasonic TX-50CS620 over five years. Read more
Better energy efficiency rating
The energy efficiency rating of the LG 55UF770 is "A+", however the rating of the Panasonic TX-50CS620 is "A+".
3 Reasons For
18% lower annual energy consumption Edit
The Panasonic TX-50CS620 has an annual energy consumption of 105kWh, however the LG 55UF770 is a 123kWh annual energy consumption TV (18kWh higher). Read more

The annual energy consumption is the total amount of energy that the TV will use over the course of a whole year, given typical usage levels.

A lower annual energy consumption means that it will cost less each year for you to run your TV.

Thinner Edit
Panasonic TX-50CS620 is 47mm thick. That's 9.7mm thinner than the LG 55UF770 (47mm). Read more

The depth of the TV is the thickness of the TV measured from the back of the TV to the front of the TV. Curved TVs will have quite a big depth as this dimension is measured from the back of the centre of the screen to the front of the edges of the screen.

A thinner TV has the advantage of appearing more elegant and will also mean that the TV will not stick out as much when mounted on a wall.

Energy efficiency rating is better
The Panasonic TX-50CS620 has an energy efficiency rating of "A+", however the LG 55UF770 has a rating of "A+".

Reasons Against

2 Reasons Against
15% higher annual energy consumption Edit
The LG 55UF770 is a 123kWh annual energy consumption TV. That's 18kWh higher than the Panasonic TX-50CS620 (105kWh). Read more

The annual energy consumption is the total amount of energy that the TV will use over the course of a whole year, given typical usage levels.

A lower annual energy consumption means that it will cost less each year for you to run your TV.

Thicker Edit
LG 55UF770 is 56.7mm thick, but the Panasonic TX-50CS620 is a 47mm thick TV (9.7mm thinner). Read more

The depth of the TV is the thickness of the TV measured from the back of the TV to the front of the TV. Curved TVs will have quite a big depth as this dimension is measured from the back of the centre of the screen to the front of the edges of the screen.

A thinner TV has the advantage of appearing more elegant and will also mean that the TV will not stick out as much when mounted on a wall.

4 Reasons Against
Slightly smaller display diagonal Edit
The Panasonic TX-50CS620 has a display diagonal of 50", whereas the LG 55UF770 is a 55" TV (5" larger). Read more

The display diagonal of a TV is the most common measure of screen size and is the distance from the top left to the bottom right of the visible part of a TV screen excluding any frame or border. One of the most important considerations when choosing the right screen size for your TV is the typical distance from which you will be viewing the screen. A good rule of thumb is to multiply the display diagonal by 2.5 to determine the viewing distance. So a 40 inch TV is best viewed from 100 inches away, which is equivalent to 8.3 feet or 2.54m. For home cinema setups and a truly immersive experience this ratio can be reduced to 1.2. This will give a screen size that fills 40 degrees of the viewer's field of vision. So if you viewing from a distance of 6ft (72 inches) you would need a TV display diagonal of 60 inches.

TVs with a bigger display diagonal allow you to make the most of HD content and are great for watching movies.

Not currently available
We couldn't find any retailers that are currently selling the product. Read more
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Older by one month
The Panasonic TX-50CS620 is one month older than the LG 55UF770.
Higher running costs over five years by £18.62
The Panasonic TX-50CS620 costs £155.05 to run which is £18.62 more to run than the LG 55UF770 over five years. Show assumptions.

Average Expert Rating

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Average User Rating

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Date Released

22 months Ago 23 months Ago

Running Costs Over 5 Years

Electricity cost - switched on £ 134.60
Electricity cost - standby £ 1.83
Total running cost £ 136.43
Purchase price £ 599.00
Total cost of ownership £ 735.43
Details
Electricity cost - switched on £ 153.83
Electricity cost - standby £ 1.22
Total running cost £ 155.05

Energy Efficiency Class

Environmental Impact

0.68T
Running this TV over 5 years will generate 0.68 tonnes of carbon dioxide (CO2).
17
To offset that much CO2 you would need to plant and grow them for 10 years.
0.77T
Running this TV over 5 years will generate 0.77 tonnes of carbon dioxide (CO2).
20
To offset that much CO2 you would need to plant and grow them for 10 years.

Display

Display Diagonal
55"
BEST
50"
HD Type
 4K Ultra HD
BEST
 4K Ultra HD
3D
Unknown - Click to provide data
 3D
High Frequency Rate
Unknown - Click to provide data 200Hz
LED Backlighting Type
 Edge-LED
 Edge-LED
Screen Shape
 Flat
 Flat
Motion Interpolation Frequency
Unknown - Click to provide data 200Hz
Motion Interpolation Technology
 PMI (Picture Mastering Index)
 PMI (Picture Mastering Index)
Display Resolution
 1920 x 1080
 1920 x 1080
BEST
Supported Video Modes
 1080p
 1080p
BEST
Screen Format Adjustments
 16:9
 14:9
 4:3
 16:9
 14:9
 4:3
Display Diagonal (metric)
Unknown - Click to provide data 126cm
Viewing Angle, Horizontal
Unknown - Click to provide data 176°
Supported Graphics Resolutions
 1920 x 1080 (HD 1080)
 1920 x 1080 (HD 1080)
BEST
Viewing Angle, Vertical
Unknown - Click to provide data 176°

TV Tuner

Digital Signal Format System
 DVB
 DVB-T
 DVB-T2
 DVB-C
 DVB
 DVB-T
 DVB-T2
 DVB-C
Tuner Type
 Analog
 Analog

Smart TV

Smart TV
 Smart TV
 Smart TV
Internet TV
 Internet TV
 Internet TV
Hybrid Broadcast Broadband TV (HbbTV)
Unknown - Click to provide data
 Hybrid Broadcast Broadband TV (HbbTV)
Interactive TV
Unknown - Click to provide data
 Interactive TV
Operating System Version
2.0 Unknown - Click to provide data
Operating System Installed
 Web OS
 Web OS

Audio

Audio System
Unknown - Click to provide data V-Audio
RMS Rated Power
20W 20W
Number of Loudspeakers
2 2
Built-In Speaker(s)
 Built-in speaker(s)
 Built-in speaker(s)
Dolby Technology
 Digital
 DTS
 Digital Plus
 Digital
 DTS
 Digital Plus
Sound Modes
 Standard
 Custom
 Music
 Standard
 Custom
 Music
Audio Decoders
 Dolby Digital
 DTS
 Dolby Digital
 DTS
Audio Decoding Technologies
 Dolby Digital Plus
 Dolby Digital Plus

Ports & Interfaces

Headphone Outputs
1 1
Common Interface Plus (CI+)
Unknown - Click to provide data
 Common interface Plus (CI+)
Common Interface (CI)
 Common interface (CI)
 Common interface (CI)
Ethernet LAN (RJ-45) Ports
1 1
SCART Ports Quantity
1 1
Digital Audio Optical Out
Unknown - Click to provide data 1
Component Video (YPbPr/YCbCr) in
1 1
USB 2.0 Ports Quantity
2 2
USB 3.0 Port
1 Unknown - Click to provide data
DVI Port
 DVI port
 DVI port
PC in (D-Sub)
 PC in (D-Sub)
 PC in (D-Sub)
HDMI Ports Quantity
3 3
Audio Return Channel (ARC)
Unknown - Click to provide data
 Audio Return Channel (ARC)
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
1 Unknown - Click to provide data

Networking

Wi-Fi
 Wi-Fi
 Wi-Fi
Browser Supported
 Browser supported
Unknown - Click to provide data
Ethernet LAN
 Ethernet LAN
 Ethernet LAN
Miracast
 Miracast
Unknown - Click to provide data
Browsing
 Browsing
 Browsing

Management Features

Smart Modes
 Cinema
 Game
 Dynamic
 Cinema
 Game
 Dynamic
On Screen Display (OSD)
Unknown - Click to provide data
 On Screen Display (OSD)
Electronic Programme Guide (EPG)
Unknown - Click to provide data
 Electronic Programme Guide (EPG)
Number of OSD Languages
Unknown - Click to provide data 26
Hotel Mode
Unknown - Click to provide data
 Hotel mode

Performance

Video Formats Supported
 MP4
 WMV
 AVI
 FLV
 3GP
 MKV
 VOB
 M4V
 TS
 3GPP
 VRO
 MP4
 WMV
 AVI
 FLV
 3GP
 MKV
 VOB
 M4V
 TS
 3GPP
 VRO
Audio Formats Supported
 MP2
 MP3
 WMA
 AC3
 PCM
 HE-AAC
 EAC3
 HE-A
 FLAC
 MP2
 MP3
 WMA
 AC3
 PCM
 HE-AAC
 EAC3
 HE-A
 FLAC
Image Formats Supported
 JPG
 JPG
Teletext Function
Unknown - Click to provide data
 Teletext function
Local Dimming
Unknown - Click to provide data
 Local dimming
Ambient Light Sensor
Unknown - Click to provide data
 Ambient light sensor
Voice Control
Unknown - Click to provide data
 Voice control
Teletext
Unknown - Click to provide data 1,000 pages

Design

LED Indicators
 LED indicators
Unknown - Click to provide data
Colour of Product
 Black
 Black

Ergonomics

VESA Mounting Interfaces
 300 x 300
 300 x 300
On/off Switch
 On/off switch
 On/off switch
VESA Mounting
 VESA mounting
 VESA mounting

Power

Power Consumption (typical)
84W
BEST
96W
Power Consumption (standby)
0.3W 0.2W
BEST
Energy Efficiency Class
 A+
 A+
Power Consumption (average)
Unknown - Click to provide data 75W
Annual Energy Consumption
123kWh 105kWh
BEST
Power Consumption (off)
Unknown - Click to provide data 0.2W
AC Input Voltage
 20-24
 20-24
AC Input Frequency
 50
 50
Input Voltage
 240
 220
 220 - 240
 240
 220
 220 - 240

Certificates

Digital Living Network Alliance (DLNA) Certified
 Digital Living Network Alliance (DLNA) certified
 Digital Living Network Alliance (DLNA) certified

Weight & Dimensions

Depth
56.7mm 47mm
BEST
Weight
Unknown - Click to provide data 15.5kg
Package Weight
Unknown - Click to provide data 21kg
Weight With Stand
Unknown - Click to provide data 16.5kg
Depth (with Stand)
261mm 202mm
BEST
Height (with Stand)
778mm 693mm
BEST
Width (with Stand)
1,240mm 1,126mm
BEST
Height
722mm 652mm
Width
1,240mm 1,126mm
Package Height
Unknown - Click to provide data 743mm
Package Width
Unknown - Click to provide data 1,518mm

Packaging Content

Handheld Remote Control
Unknown - Click to provide data
 Handheld remote control
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