Changhong LED50D3000 vs LG 40LX541

Changhong LED50D3000
LG 40LX541

Top Prices

No prices found
LambdaTek
Out of stock

Reasons For

5 Reasons For
Larger screen size Edit
The Changhong LED50D3000 is a 49.5" TV. That's 9.5" larger than the LG 40LX541 (40"). 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.

A lot faster response time Edit
The Changhong LED50D3000 has a response time of 6.5ms, however the LG 40LX541 is an 8.5ms response time TV (2ms slower).
Two USB 2.0 ports Edit
The number of USB 2.0 ports on the Changhong LED50D3000 is two, but the LG 40LX541 only has one USB 2.0 port. Read more

USB ports are useful for displaying on your TV photos / videos or playing music that is stored on USB key drives. The USB port can also be used for charging devices from your TV (as long as it's switched on), and for installing software updates on the TV.

More USB ports will allow you to connect more USB devices to the TV simultaneously without needing to continuous plug in and unplug cables.

One more HDMI port Edit
The Changhong LED50D3000 is a three HDMI port TV, whereas the LG 40LX541 only has two HDMI ports. Read more

The HDMI ports quantity is the number of ports that the TV has that will accept a HDMI cable. HDMI is the most common type of cable used to connect modern TVs, DVD players, games consoles etc.

A greater number of HDMI ports will allow you to permanently connect more devices to the TV and will reduce the need to reach around the back of the TV to unplug and plug in cables when switching between devices.

Superior energy efficiency rating
The energy efficiency rating of the Changhong LED50D3000 is "A", whereas the rating of the LG 40LX541 is "A".
5 Reasons For
Slightly brighter display brightness Edit
The LG 40LX541 has a display brightness of 300 cd/m², but the Changhong LED50D3000 is only a 280 cd/m² display brightness TV (20 cd/m² dimmer).
Higher RMS rated power Edit
The LG 40LX541 is a 20W RMS rated power TV. That's 4W higher than the Changhong LED50D3000 (20W). Read more

RMS rated power stands for Root Mean Square rated power and it is typically used to measure the power output of the audio element of the TV.

A higher RMS rated power means that the audio system on the TV is more powerful and will be able to play the audio at higher volumes. A higher RMS power may also result in better quality audio at normal volume levels.

45kWh lower annual energy consumption Edit
The LG 40LX541 has an annual energy consumption of 72kWh, however the Changhong LED50D3000 is a 117kWh annual energy consumption TV (45kWh 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.

39% cheaper to run
Over five years the LG 40LX541 is £50.88 cheaper to run than the Changhong LED50D3000. Read more
Energy efficiency rating is better
The LG 40LX541 has an energy efficiency rating of "A", however the Changhong LED50D3000 has a rating of "A".

Reasons Against

5 Reasons Against
Dimmer display brightness Edit
The Changhong LED50D3000 is a 280 cd/m² display brightness TV. That's 20 cd/m² dimmer than the LG 40LX541 (300 cd/m²).
25% lower RMS rated power Edit
The Changhong LED50D3000 has an RMS rated power of 16W, however the LG 40LX541 is a 20W RMS rated power TV (4W higher). Read more

RMS rated power stands for Root Mean Square rated power and it is typically used to measure the power output of the audio element of the TV.

A higher RMS rated power means that the audio system on the TV is more powerful and will be able to play the audio at higher volumes. A higher RMS power may also result in better quality audio at normal volume levels.

39% higher annual energy consumption Edit
The Changhong LED50D3000 is a 117kWh annual energy consumption TV. That's 45kWh higher than the LG 40LX541 (72kWh). 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.

Not currently available
This TV does not seem to be currently available. Read more
You can sign up to a price alert to be notified when this product becomes available.
63% higher running costs over five years
Over five years the running costs of the Changhong LED50D3000 are £131.23 which is £50.88 more than the LG 40LX541. Show assumptions.
5 Reasons Against
9.5" smaller screen size Edit
The LG 40LX541 has a screen size of 40", whereas the Changhong LED50D3000 is a 49.5" TV (9.5" 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.

Slower response time Edit
The LG 40LX541 is an 8.5ms response time TV. That's 2ms slower than the Changhong LED50D3000 (8.5ms).
One less USB 2.0 port Edit
The LG 40LX541 is a one USB 2.0 port TV, whereas the Changhong LED50D3000 only has two USB 2.0 ports. Read more

USB ports are useful for displaying on your TV photos / videos or playing music that is stored on USB key drives. The USB port can also be used for charging devices from your TV (as long as it's switched on), and for installing software updates on the TV.

More USB ports will allow you to connect more USB devices to the TV simultaneously without needing to continuous plug in and unplug cables.

Only two HDMI ports Edit
The LG 40LX541 has two HDMI ports, however the Changhong LED50D3000 only has three HDMI ports. Read more

The HDMI ports quantity is the number of ports that the TV has that will accept a HDMI cable. HDMI is the most common type of cable used to connect modern TVs, DVD players, games consoles etc.

A greater number of HDMI ports will allow you to permanently connect more devices to the TV and will reduce the need to reach around the back of the TV to unplug and plug in cables when switching between devices.

Older by seven months
The LG 40LX541 is seven months older than the Changhong LED50D3000.

Date Released

12 months Ago 20 months Ago

Running Costs Over 5 Years

Electricity cost - switched on £ 128.19
Electricity cost - standby £ 3.04
Total running cost £ 131.23
Electricity cost - switched on £ 78.52
Electricity cost - standby £ 1.83
Total running cost £ 80.35

Energy Efficiency Class

Environmental Impact

0.65T
Running this TV over 5 years will generate 0.65 tonnes of carbon dioxide (CO2).
17
To offset that much CO2 you would need to plant and grow them for 10 years.
0.4T
Running this TV over 5 years will generate 0.4 tonnes of carbon dioxide (CO2).
10
To offset that much CO2 you would need to plant and grow them for 10 years.

Display

Screen Size
49.5"
BEST
40"
HD Type
 Full HD
 Full HD
3D Compatible
Unknown - Click to provide data
 3D compatible
Typical Contrast Ratio
 5000:1
 5000:1
BEST
Screen Shape
 Flat
 Flat
Comb Filter
 3D
BEST
 3D
Noise Reduction Feature
 Noise reduction feature
Unknown - Click to provide data
Response Time
6.5ms
BEST
8.5ms
Display Brightness
280 cd/m² 300 cd/m²
BEST
Dynamic Contrast Ratio
 1000000:1
 1000000:1
BEST
Display Resolution
 1920 x 1080
 1920 x 1080
Display Number of Colours
 16.78 million colours
 16.78 million colours
Screen Format Adjustment
 16:9
 14:9
 4:3
 16:9
 14:9
 4:3
Display Diagonal
126cm
BEST
101cm
Horizontal Viewing Angle
160° 176°
BEST
Graphics Resolution
 1920 x 1080 (HD 1080)
BEST
 1920 x 1080 (HD 1080)
Vertical Viewing Angle
160° 176°
BEST

TV Tuner

Auto Channel Search Feature
 Auto channel search feature
Unknown - Click to provide data
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
Tuner
 Analog
 Analog
Analog Signal Format System
 PAL
 SECAM
 PAL
 SECAM

Smart TV

Smart TV Features
 Smart TV features
Unknown - Click to provide data
HbbTV
 HbbTV
Unknown - Click to provide data

Audio

Built-In Subwoofer
Unknown - Click to provide data
 Built-in subwoofer
RMS Rated Power
16W 20W
BEST
Loudspeaker
2 2
Built-In Speaker
 Built-in speaker
 Built-in speaker
Sound Mode
 News
 Standard
 Music
 Sports
 Game
 News
 Standard
 Music
 Sports
 Game

Ports & Interfaces

Headphone Output Port
Unknown - Click to provide data 1
Common Interface Plus
 Common interface plus
Unknown - Click to provide data
Ethernet LAN Port
1 1
RF Port
Unknown - Click to provide data 2
SCART Port
1 1
RS-232 Port
Unknown - Click to provide data 1
Digital Audio Optical Out Port
Unknown - Click to provide data 1
PC Audio in Port
 PC Audio in port
Unknown - Click to provide data
Component Video in Port
1 1
USB 2.0 Port
2
BEST
1
HDCP Security Feature
Unknown - Click to provide data
 HDCP security feature
PC in Port
 PC in port
Unknown - Click to provide data
HDMI Port
3
BEST
2
Consumer Electronics Control
 SimpLink
 SimpLink
Remote Output Port
Unknown - Click to provide data 1
Mobile High-Definition Link
Unknown - Click to provide data
 Mobile high-definition link
Audio Return Channel (ARC)
 Audio Return Channel (ARC)
Unknown - Click to provide data

Networking

WiFi Connection
 WiFi connection
Unknown - Click to provide data
Bluetooth Connection
Unknown - Click to provide data
 Bluetooth connection
Ethernet LAN Connection
Unknown - Click to provide data
 Ethernet LAN connection
Miracast
 Miracast
Unknown - Click to provide data

Management Features

Sleep Timer
 Sleep timer
 Sleep timer
On/off Timer
 On/off timer
 On/off timer
Electronic Programme Guide
 Electronic programme guide
 Electronic programme guide
Hotel Mode
 Hotel mode
Unknown - Click to provide data

Performance

Video Format
 MPEG
 MPEG2
 MPEG4
 H.264
 DIVX
 DIVX HD
 MPEG
 MPEG2
 MPEG4
 H.264
 DIVX
 DIVX HD
Audio Format
 MP3
 AC3
 PCM
 EAC3
 MP3
 AC3
 PCM
 EAC3
Image Format
 JPG
 MPO
 JPS
 JPG
 MPO
 JPS
Teletext Function
 Teletext function
Unknown - Click to provide data
24p Playback
Unknown - Click to provide data
 24p playback
Stored Teletext Page
800 pages Unknown - Click to provide data

Design

Colour
 Black
 Black

Ergonomics

VESA Mounting Interface
 300 x 200
 300 x 200
VESA Mounting
 VESA mounting
Unknown - Click to provide data

Power

Typical Power Consumption
80W 49W
BEST
Standby Power Consumption
0.5W 0.3W
BEST
Energy Efficiency Class
 A
 A
Annual Energy Consumption
117kWh 72kWh
BEST
AC Input Voltage
 100 - 240
 100 - 240
AC Input Frequency
 50
 50
Maximum Power Consumption
Unknown - Click to provide data 102.1W

Certificates

Certification
Unknown - Click to provide data CB, CU TR
RoHS Compliance Certificate
Unknown - Click to provide data
 RoHS compliance certificate

Weight & Dimensions

Thickness
87.9mm Unknown - Click to provide data
Weight
10.8kg Unknown - Click to provide data
Weight (with Stand)
13.6kg 10.4kg
BEST
Depth (with Stand)
209.4mm
BEST
282mm
Height (with Stand)
704.3mm 576mm
BEST
Width (with Stand)
1,125.9mm 911mm
BEST
Height
656.8mm Unknown - Click to provide data
Width
1,125.9mm Unknown - Click to provide data
Packaging Height
800mm Unknown - Click to provide data
Packaging Width
1,245mm Unknown - Click to provide data
Feedback