JVC LT-40C750 vs Panasonic TX-40CX400

JVC LT-40C750
Panasonic TX-40CX400

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Currys
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Standard delivery: £9.97
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District Electricals
Out of stock

Reasons For

4 Reasons For
50Hz faster refresh rate Edit
The JVC LT-40C750 is a 50Hz refresh rate TV. That's 50Hz faster than the Panasonic TX-40CX400 (unknownHz). Read more

The refresh rate is also known as the high frequency rate and it affects how smooth motion on the screen appears. The high frequency rate is the number of times that the image on the screen is refreshed per second. A TV with a high frequency rate of 30Hz refreshes the image on the screen once every 30 times every second. A TV with a high frequency rate of 60Hz would refresh the image on the screen 60 times every second which means that action scenes would appear smoother.

The high frequency rate is also known as the refresh rate and it affects how smooth motion on the screen appears. Action will appear smoother on TVs with a higher frequency rate.

Lighter Edit
JVC LT-40C750 is 7kg heavy. That's 3.5kg lighter than the Panasonic TX-40CX400 (10.5kg). Read more

The weight is the total weight of the TV excluding all packaging.

A lighter weight TV will be easier to move around and to mount on a wall. Some of the larger, very heavy TVs may require lightweight partition walls to be reinforced before the TV could be mounted.

£80 cheaper
The JVC LT-40C750 is £80 cheaper than the Panasonic TX-40CX400.
Superior energy efficiency rating
The energy efficiency rating of the JVC LT-40C750 is "A", whereas the rating of the Panasonic TX-40CX400 is "A".
8 Reasons For
3D compatible Edit
The Panasonic TX-40CX400 is 3D compatible, whereas the JVC LT-40C750 is not 3D compatible. Read more

3D technology has become increasingly popular as the amount of 3D film and TV content has increased dramatically in recent years. All 3D TVs will also display regular 2D content and most will allow you to switch on and off the 3D effect on 3D content. Most 3D TVs require you to wear special 3D glasses in order to view the content in 3D, however some of the newer 3D TVs require no 3D glasses at all. Of those TVs that do require glasses, there are two main types of 3D technology: passive and active. Passive 3D uses glasses similar to those that you wear in the cinema. The glasses have polarised lenses which ensure that the correct image is displayed to each eye. The main advantage of passive 3D is that the glasses are very light and comfortable to wear, but it can result in a less bright image. Active 3D uses battery powered glasses which control active shutters in each lens. These shutters constantly open and close very quickly in sync with two different images that are being displayed by the TV. This ensures that the correct image is displayed to each eye. The main advantage of active 3D is that the image is brighter, however the glasses are heavier and more expensive.

3D compatible TVs allow you to watch 3D content. For most TVs you will need to wear special glasses to see the 3D effect.

150Hz faster motion interpolation frequency Edit
The Panasonic TX-40CX400 has a motion interpolation frequency of 200Hz, but the JVC LT-40C750 is only a 50Hz motion interpolation frequency TV (150Hz slower). Read more

The motion interpolation frequency is the frame rate which the TV is able to artificially create by inserting additional frames into the picture between the frames included in the original video source. Motion interpolation technology can sometimes create some unwanted side effects such glitches when the technology suddenly activates during an action scene. Most modern TVs will have an option to switch off the motion interpolation if it is not desired.

A faster motion interpolation frequency will result in smoother action scenes, less motion blur and a more life like image.

One more USB 2.0 port Edit
The Panasonic TX-40CX400 is a three USB 2.0 port TV, whereas the JVC LT-40C750 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.

Four HDMI ports Edit
The Panasonic TX-40CX400 has four HDMI ports, however the JVC LT-40C750 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.

Thinner Edit
Panasonic TX-40CX400 is 65mm thick. That's 33mm thinner than the JVC LT-40C750 (65mm). 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 shops are selling it
A greater number of sellers increases the chances of the product remaining in stock and also increases the price competition amongst retailers for this TV.
Better selling
The Panasonic TX-40CX400 ranks No. 66259 by number of sales, however the JVC LT-40C750 ranks No. 166145.
Energy efficiency rating is better
The Panasonic TX-40CX400 has an energy efficiency rating of "A", however the JVC LT-40C750 has a rating of "A".

Reasons Against

8 Reasons Against
Not 3D compatible Edit
The JVC LT-40C750 is not 3D compatible, whereas the Panasonic TX-40CX400 is. Read more

3D technology has become increasingly popular as the amount of 3D film and TV content has increased dramatically in recent years. All 3D TVs will also display regular 2D content and most will allow you to switch on and off the 3D effect on 3D content. Most 3D TVs require you to wear special 3D glasses in order to view the content in 3D, however some of the newer 3D TVs require no 3D glasses at all. Of those TVs that do require glasses, there are two main types of 3D technology: passive and active. Passive 3D uses glasses similar to those that you wear in the cinema. The glasses have polarised lenses which ensure that the correct image is displayed to each eye. The main advantage of passive 3D is that the glasses are very light and comfortable to wear, but it can result in a less bright image. Active 3D uses battery powered glasses which control active shutters in each lens. These shutters constantly open and close very quickly in sync with two different images that are being displayed by the TV. This ensures that the correct image is displayed to each eye. The main advantage of active 3D is that the image is brighter, however the glasses are heavier and more expensive.

3D compatible TVs allow you to watch 3D content. For most TVs you will need to wear special glasses to see the 3D effect.

Three times slower motion interpolation frequency Edit
The JVC LT-40C750 is a 50Hz motion interpolation frequency TV. That's 150Hz slower than the Panasonic TX-40CX400 (200Hz). Read more

The motion interpolation frequency is the frame rate which the TV is able to artificially create by inserting additional frames into the picture between the frames included in the original video source. Motion interpolation technology can sometimes create some unwanted side effects such glitches when the technology suddenly activates during an action scene. Most modern TVs will have an option to switch off the motion interpolation if it is not desired.

A faster motion interpolation frequency will result in smoother action scenes, less motion blur and a more life like image.

Only two USB 2.0 ports Edit
The number of USB 2.0 ports on the JVC LT-40C750 is two, but the Panasonic TX-40CX400 only has three 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.

One less HDMI port Edit
The JVC LT-40C750 is a three HDMI port TV, whereas the Panasonic TX-40CX400 only has four 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.

33mm thicker Edit
The JVC LT-40C750 has a thickness of 98mm, however the Panasonic TX-40CX400 is a 65mm thick TV (33mm 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.

Fewer sellers
Only 3 sellers sells the JVC LT-40C750, but 7 sellers sell the Panasonic TX-40CX400. Read more
The smaller the number of stores that stock this TV, the lower the competition amongst stores to keep prices low.
Over one year older
The JVC LT-40C750 is older than the Panasonic TX-40CX400 by 21 months.
Worse selling
The JVC LT-40C750 ranks No. 166145 by sales volume, whereas the Panasonic TX-40CX400 ranks No. 66259.
2 Reasons Against
A lot heavier Edit
The Panasonic TX-40CX400 is a 10.5kg heavy TV, whereas the JVC LT-40C750 is a 7kg heavy TV (3.5kg lighter). Read more

The weight is the total weight of the TV excluding all packaging.

A lighter weight TV will be easier to move around and to mount on a wall. Some of the larger, very heavy TVs may require lightweight partition walls to be reinforced before the TV could be mounted.

More expensive by £80
The Panasonic TX-40CX400 is £80 more expensive than the JVC LT-40C750.

Average User Rating

No reviews found

Date Released

41 months Ago 20 months Ago

Manufacturer's Warranty

1 Year 1 Year

Running Costs Over 5 Years

Electricity cost - switched on £ 100.95
Electricity cost - standby £ -
Total running cost £ 100.95
Purchase price £ 269.00
Total cost of ownership £ 369.95
Details
Electricity cost - switched on £ 100.95
Electricity cost - standby £ -
Total running cost £ 100.95
Purchase price £ 349.00
Total cost of ownership £ 449.95
Details

Energy Efficiency Class

Environmental Impact

0.5T
Running this TV over 5 years will generate 0.5 tonnes of carbon dioxide (CO2).
13
To offset that much CO2 you would need to plant and grow them for 10 years.
0.5T
Running this TV over 5 years will generate 0.5 tonnes of carbon dioxide (CO2).
13
To offset that much CO2 you would need to plant and grow them for 10 years.

Display

Screen Size
40" 40"
HD Type
 4K Ultra HD
 4K Ultra HD
BEST
3D Compatible
 3D compatible
 3D compatible
BEST
Refresh Rate
50Hz Unknown - Click to provide data
3D Type
 Active
 Active
LED Backlighting
 Direct-LED
 Direct-LED
Typical Contrast Ratio
 4000:1
BEST
 4000:1
Screen Shape
 Flat
 Flat
Visible Diagonal Screen Size
101.6cm 101.6cm
Motion Interpolation Frequency
50Hz 200Hz
BEST
Noise Reduction Feature
 Noise reduction feature
 Noise reduction feature
Display Brightness
300 cd/m² Unknown - Click to provide data
Dynamic Contrast Ratio
 24000:1
BEST
 24000:1
Display Resolution
 1920 x 1080
BEST
 1920 x 1080
Display Diagonal
101.6cm 101.6cm
Horizontal Viewing Angle
Unknown - Click to provide data 176°
Graphics Resolution
 3840 x 2160
 3840 x 2160
BEST
Vertical Viewing Angle
Unknown - Click to provide data 176°

Smart TV

Smart TV Features
 Smart TV features
 Smart TV features
Screen Mirroring
Unknown - Click to provide data
 Screen mirroring

Audio

Loudspeaker
2 2
Built-In Speaker
Unknown - Click to provide data
 Built-in speaker

Ports & Interfaces

Headphone Output Port
Unknown - Click to provide data 1
Common Interface Plus
Unknown - Click to provide data
 Common interface plus
Ethernet LAN Port
1 1
SCART Port
1 1
Digital Audio Optical Out Port
Unknown - Click to provide data 1
Composite Video in Port
1 1
Component Video in Port
1 1
USB 2.0 Port
2 3
BEST
HDCP Security Feature
Unknown - Click to provide data
 HDCP security feature
HDMI Port
3 4
BEST

Networking

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

Management Features

Electronic Programme Guide
Unknown - Click to provide data
 Electronic programme guide
OSD Language
Unknown - Click to provide data 1

Performance

Network Streaming Service
 Netflix
 YouTube
 Netflix
 YouTube
Teletext Function
Unknown - Click to provide data
 Teletext function
Ambient Light Sensor
Unknown - Click to provide data
 Ambient light sensor
Stored Teletext Page
Unknown - Click to provide data 1,000 pages
Social Network Service
 Twitter
 Facebook
 Twitter
 Facebook

Design

Built-In Camera
 Built-in camera
 Built-in camera
Colour
 Black
 Black

Ergonomics

VESA Mounting Interface
 200 x 200
 200 x 200
Smartphone Remote Feature
Unknown - Click to provide data
 Smartphone remote feature
VESA Mounting
Unknown - Click to provide data
 VESA mounting

Power

Typical Power Consumption
63W 63W
Standby Power Consumption
Unknown - Click to provide data 0.5W
Energy Efficiency Class
 A
 A
Annual Energy Consumption
91kWh 91kWh
AC Input Voltage
 20-24
 20-24
AC Input Frequency
 50
 50

Certificates

DLNA Certificate
 DLNA certificate
 DLNA certificate

Weight & Dimensions

Thickness
98mm 65mm
BEST
Weight
7kg
BEST
10.5kg
Package Weight
12.2kg
BEST
13.5kg
Package Dimensions
1180 x 702 x 178 1085 x 740 x 135
Depth (with Stand)
220mm
BEST
271mm
Height (with Stand)
588mm
BEST
593mm
Width (with Stand)
923mm 912mm
BEST
Height
544mm 532mm
BEST
Width
923mm 912mm
BEST
Packaging Height
702mm
BEST
740mm
Packaging Width
1,180mm 1,085mm
BEST

Packaging Content

Desktop Stand
 Desktop stand
 Desktop stand
Handheld Remote Control
 Handheld remote control
 Handheld remote control

Technical Details

Network Streaming Service
 Netflix
 YouTube
 Netflix
 YouTube
Other Features
Unknown - Click to provide data Ambient sensor

Other Features

Dimension
923 x 588 x 220 912 x 593 x 271
Sound Enhancement
SRS,Dolby Digital Plus,DDCO,HE-AAC Unknown - Click to provide data
Multimedia
Unknown - Click to provide data Screen mirroring
Stereo Sound
Stereo Stereo
Picture Enhancement
Digital noise reduction,Colour enhancement algorithm,Automatic backlight algorithm Unknown - Click to provide data
Audio Power
16 20
HDMI 2
Unknown - Click to provide data 3
Dimensions (WxHxD)
923 x 588 x 220 912 x 593 x 271
Smart TV Applications
BBC iPlayer,Netflix,Custom homepage,Full internet browser,Facebook,Twitter,YouTube BBC iPlayer,Netflix,YouTube,App store: Panasonic App Store,Custom homepage,Full internet browser,Facebook,Twitter
Product Dimensions (without Stand, Metric)
923 x 544 x 98 912 x 532 x 65
Packaging Content
JVC LT-40C750 Smart 40 LED TV,AC power cable Panasonic VIERA TX-40CX400B Smart 3D Ultra HD 4k 40 LED TV,Remote control,Fixing screws,User manual,AC power cable,Batteries
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