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Panasonic TX-40CXW704

Panasonic TX-40CXW704

40" Flat Apr 2015
Display Diagonal HD Type 3D Screen Shape Release Date
£121.62 Electricity cost over 5 years. Calculate
Prices will go up £17
within 2 weeks. 87% confidence. Chart
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7 Reasons For

Expert Reviews Are Good

TV expert review site scored this television 80 out of 100.

Good Brand

Panasonic 4K and 8K TVs have good ratings on average and across all TVs Panasonic is one of the better rated brands.

Has a Wi-Fi

has a wi-Fi

The TX-40CXW704 has a wi-Fi. Most of the other 4K and 8K TVs that have been on the market for more than a year also have a wi-Fi.

We compared all the other TVs with a wi-Fi to this television and we think because of it's better review score, the Samsung UE55JU7590[plb_2866375_price] is also worth considering.

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Supports Smart TV

Like most of the other 4K and 8K TVs that are a comparable age to the TX-40CXW704, the TX-40CXW704 supports smart TV.

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Has Three Smart Modess

The number of smart modes found on the TX-40CXW704 is more than most 4K and 8K TVs that are a similar age to it. The most commonly found smart modes is Game, but this smart modes is not found on this TV. The smart modess Cinema, Dynamic and Standard are also found on this Panasonic TV.

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The average weight of 4K and 8K TVs that are a similar age to the TX-40CXW704 is 20kg. At only 12 kilograms, the Panasonic TX-40CXW704 is fairly light compared to most of the other 4K and 8K TVs that are a comparable age to the TX-40CXW704.

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Quite Thin

At only 46 millimeters, the Panasonic TX-40CXW704 has a fairly thin depth compared to most of the other televisions of this spec and age. Comparable spec televisions that have been available for around the same time as the TX-40CXW704 have depths of between 11mm and 100mm, and the average depth is 61mm.

Televisions with a thicker depth that might also be worth looking at include the Panasonic TX-50CX700[plb_2798532_price] (46mm).

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3 Reasons Against

Does Not Have a Built-In Camera

Like most of the other televisions of a similar spec and age to the TX-40CXW704, the TX-40CXW704 does not have a built-in camera.

Alternative televisions which also have a built-in camera that you might also want to consider include the Samsung UN65JS9500[plb_2756557_price], or the LG 105UC9[plb_2828825_price] which is also higher rated.

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Does Not Feature OLED Technology

Most similar spec TVs that are a comparable age to the TX-40CXW704 do not feature OLED technology. The TX-40CXW704 is no exception to this as it too does not feature OLED technology.

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Only Three HDMI Ports Quantitys

Most TVs of a similar age and spec to the TX-40CXW704 have between one and four HDMI ports quantitys, including the TX-40CXW704 which has three HDMI ports quantitys.

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3 Other reasons to consider the Panasonic TX-40CXW704

4K Ultra HD HD Type

4K Ultra HD HD type

The display resolution of this TV is 4K Ultra HD, which is typical of many TVs of a similar age and type to it. 4K Ultra HD TVs have a resolution of 3840 x 2160 pixels.

4K Ultra HD TVs have a resolution of 3840 x 2160 pixels.

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Running Costs Are OK

This television has an energy efficiency classification of B, and the TX-40CXW704 has an average 5 year running cost of £122 based on average energy prices, which is typical compared to the other 474 televisions of a comparable spec and age.

Released Over a Year Ago

This 4K and 8K TV was released over a year ago.


Display Diagonal
HD Type
Screen Shape
OLED Technology
Motion Interpolation Frequency
Display Resolution
Aspect Ratio
Display Diagonal (metric)
Viewing Angle, Horizontal
Supported Graphics Resolutions
TV Tuner
Auto Channel Search
Digital Signal Format System
Tuner Type
Smart TV
Smart TV
Operating System Installed
RMS Rated Power
Number of Loudspeakers
Built-In Speaker(s)
Dolby Technology
Audio Decoders
Audio Decoding Technologies
Ports & Interfaces
Headphone Outputs
Common Interface Plus (CI+)
Ethernet LAN (RJ-45) Ports
SCART Ports Quantity
Digital Audio Optical Out
Component Video (YPbPr/YCbCr) in
USB 2.0 Ports Quantity
USB 3.0 Port
DVI Port
PC in (D-Sub)
HDMI Ports Quantity
Audio Return Channel (ARC)
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Ethernet LAN
Management Features
Sleep Timer
On/Off Timer
Smart Modes
On Screen Display (OSD)
Electronic Programme Guide (EPG)
Number of OSD Languages
Compatible Memory Cards
Card Reader Integrated
Teletext Function
Game Mode
Digital Video Recorder (DVR)
Local Dimming
Ambient Light Sensor
Colour of Product
On/off Switch
VESA Mounting
Power Consumption (typical)
Power Consumption (standby)
Energy Efficiency Class
Input Frequency
Annual Energy Consumption
AC Input Voltage
AC Input Frequency
Input Voltage
Digital Living Network Alliance (DLNA) Certified
Weight & Dimensions
Package Weight
Weight With Stand
Depth (with Stand)
Height (with Stand)
Width (with Stand)
Package Height
Package Width
Packaging Content
Desktop Stand
Batteries Included
Handheld Remote Control
Cables Included

Expert Reviews

30 November 2015

Der Panasonic TX-55CXW704 zeichnet sich durch ein erstklassiges Preis-Leistungs-Verhältnis aus: Für inzwischen unter 1.500 Euro (Online-Preis) bekommt der Käufer den gut ausgestatten Fernseher,...

Knackscharfes und natrliches Bild
Umfangreiche Ausstattung
Einfache Bedienung
Sehr gute Bildqualitt, berdurchschnittlicher Sound
Angepasstes Firefox OS
Aufnahme auf USBFestplatten, aber keine PauseFunktion (TimeShift)
Keine 3DBrillen im Lieferumfang

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on £118.58
Electricity cost when on standby £3.04
@ £0.139 per kwh - Edit electricity price and usage
kwh per hour
kwh per hour left on standby
Electricity price £per kilowatt hour
Annual electricity price inflation %
Water cost when switched on
@ £0.003474 per litre - Edit water usage and price
litres per hour
Water price £per litre
Annual water price inflation %
Submit Energy Consumption Figures
Total running cost over 5 years £121.62
Running costs for this TV have been estimated based on other similar TVs. If you know how much electricity and water the Panasonic TX-40CXW704uses then please let us know by entering those figures in the boxes above.
Energy Rating
Running this TV over 5 years will generate 0.6 tonnes of carbon dioxide (CO2).
To offset that much CO2 you would need to plant 16 tree seedlings and grow them for 10 years.

Product Identifiers

Manufacturer Part Numbers panasonic tx40cxw704
Barcodes 00502523812554, 05025232812554

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See How Other TVs Compare to the Panasonic TX-40CXW704

UE48JU6410 vs TX-40CXW704

Samsung UE48JU6410 vs Panasonic TX-40CXW704
Samsung UE48JU6410 Panasonic TX-40CXW704
£ 520.00 £280.00
Energy Efficiency Rating is Better
One More USB 2.0 Port
Four HDMI Ports
Faster Motion Interpolation Frequency
£240 More Expensive
Expert Review Rating is Vastly Worse

UE55JS8500 vs TX-40CXW704

Samsung UE55JS8500 vs Panasonic TX-40CXW704
Samsung UE55JS8500 Panasonic TX-40CXW704
£ 899.99 £280.00
Moderately Better Expert Reviews
1,100Hz Faster Motion Interpolation Frequency
Energy Efficiency Rating is Superior
50% Higher RMS Rated Power
£620 More Expensive

UE55JU6510 vs TX-40CXW704

Samsung UE55JU6510 vs Panasonic TX-40CXW704
Samsung UE55JU6510 Panasonic TX-40CXW704
£ 899.00 £280.00
Higher Energy Efficiency Rating
Three USB 2.0 Ports
Larger Screen Size
Faster Motion Interpolation Frequency
£619 More Expensive
26% Heavier