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Panasonic TX-55AX630 vs Panasonic TX-55CX700 vs Sony KD-55X8509

Panasonic TX-55AX630 vs Panasonic TX-55CX700 vs Sony KD-55X8509

(4)
Panasonic TX-55AX630
Panasonic TX-55CX700
Sony KD-55X8509

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Reasons For

4 Reasons For
92% faster high frequency rate Edit
The Panasonic TX-55AX630 has a high frequency rate of 1,200Hz. That's 400Hz faster than the Panasonic TX-55CX700 (100Hz) and 1,100Hz faster than the Sony KD-55X8509 (100Hz). Read more

The refresh rate (also known as the high frequency rate) is the number of times that the image on the screen is refreshed per second. It affects how smoothly motion on the screen appears.

Action will appear smoother on TVs with a higher frequency rate: a TV with a high frequency rate of 30Hz refreshes the image on the screen once every 30 times every second. However 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.

34% faster motion interpolation frequency Edit
The Panasonic TX-55AX630 is a 1,200Hz motion interpolation frequency TV. That's 400Hz faster than the Panasonic TX-55CX700 (1,000Hz) and 200Hz faster than the Sony KD-55X8509 (1,000Hz). 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.

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

12% cheaper to run
The Panasonic TX-55AX630 only costs £185.49 to run over five years but the Panasonic TX-55CX700 costs £209.75 to run (13% more) and the Sony KD-55X8509 costs £187.31 to run (1% more). Read more
Better energy efficiency rating
The energy efficiency rating of the Panasonic TX-55AX630 is "A", however the rating of the Panasonic TX-55CX700 is "B" and the rating of the Sony KD-55X8509 is "A".
2 Reasons For
8mm thinner Edit
The Panasonic TX-55CX700 is a 54mm thick TV. That's 8mm thinner than the Panasonic TX-55AX630 (60mm) and 6mm thinner than the Sony KD-55X8509 (60mm). 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.

A bit better expert reviews
The average expert review score of the Panasonic TX-55CX700 is 83%, but the average rating of the Panasonic TX-55AX630 is 80% (based on 1 review).
4 Reasons For
2° wider horizontal viewing angle Edit
The Sony KD-55X8509 has a horizontal viewing angle of 178°, but the Panasonic TX-55AX630 and the Panasonic TX-55CX700 are both only 176° horizontal viewing angle TVs (2° narrower). Read more

The horizontal viewing angle dictates the maximum angle at which the TV screen can be properly viewed.

A larger viewing angle means that the TV can be watched from many different parts of a room successfully. Conversely, a very small viewing angle means you would effectively have to sit directly in front of the TV to be able to view the screen successfully.

Cheaper by £521
The Sony KD-55X8509 costs £521.40 less than the Panasonic TX-55AX630 and costs £764.80 less than the Panasonic TX-55CX700.
5 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.
Energy efficiency rating is better
The Sony KD-55X8509 has an energy efficiency rating of "A", however the Panasonic TX-55AX630 has a rating of "A" and the Panasonic TX-55CX700 has a rating of "B".

Reasons Against

6 Reasons Against
2% narrower horizontal viewing angle Edit
The Panasonic TX-55AX630 is a 176° horizontal viewing angle TV, and so does the Panasonic TX-55CX700. That's 2° narrower than the Sony KD-55X8509 (178°). Read more

The horizontal viewing angle dictates the maximum angle at which the TV screen can be properly viewed.

A larger viewing angle means that the TV can be watched from many different parts of a room successfully. Conversely, a very small viewing angle means you would effectively have to sit directly in front of the TV to be able to view the screen successfully.

Thicker Edit
Panasonic TX-55AX630 is 62mm thick, but the Panasonic TX-55CX700 is a 54mm thick TV (8mm thinner) and the Sony KD-55X8509 is a 60mm thick TV (2mm 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.

£521 more expensive
The Panasonic TX-55AX630 is more expensive than the Sony KD-55X8509 by £521.40.
Less retailers
Only 1 retailer sell the Panasonic TX-55AX630, whereas 6 stores sell the Sony KD-55X8509. Read more
Smaller numbers of stores reduces the price competition amongst retailers for this TV and also reduces the chances of the product remaining in stock.
Over one year older
The Panasonic TX-55AX630 is older than the Panasonic TX-55CX700 by four months and older than the Sony KD-55X8509 by 15 months.
Moderately Lower expert review Score
The Panasonic TX-55AX630's average expert rating is 80%, however the Panasonic TX-55CX700's is 83% (based on 4 reviews).
8 Reasons Against
A lot slower high frequency rate Edit
Panasonic TX-55CX700 is only 800Hz refresh rate, but the Panasonic TX-55AX630 is a 1,200Hz refresh rate TV (400Hz faster) and the Sony KD-55X8509 is a 100Hz refresh rate TV (700Hz slower). Read more

The refresh rate (also known as the high frequency rate) is the number of times that the image on the screen is refreshed per second. It affects how smoothly motion on the screen appears.

Action will appear smoother on TVs with a higher frequency rate: a TV with a high frequency rate of 30Hz refreshes the image on the screen once every 30 times every second. However 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.

A lot slower motion interpolation frequency Edit
The Panasonic TX-55CX700 has a motion interpolation frequency of 800Hz, whereas the Panasonic TX-55AX630 is a 1,200Hz motion interpolation frequency TV (400Hz faster) and the Sony KD-55X8509 is a 1,000Hz motion interpolation frequency TV (200Hz faster). 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.

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

A little narrower horizontal viewing angle Edit
The Panasonic TX-55CX700 has a horizontal viewing angle of 176° (as does the Panasonic TX-55AX630), whereas the Sony KD-55X8509 is a 178° horizontal viewing angle TV (2° wider). Read more

The horizontal viewing angle dictates the maximum angle at which the TV screen can be properly viewed.

A larger viewing angle means that the TV can be watched from many different parts of a room successfully. Conversely, a very small viewing angle means you would effectively have to sit directly in front of the TV to be able to view the screen successfully.

More expensive by £765
The Panasonic TX-55CX700 is £243.40 more expensive than the Panasonic TX-55AX630 and £764.80 more expensive than the Sony KD-55X8509.
Not as many stockists
The Panasonic TX-55CX700 is only stocked by 1 seller, however the Sony KD-55X8509 is stocked by 6 retailers. Read more
Fewer numbers of shops reduces the chances of the product remaining in stock and also reduces the price competition amongst retailers for this TV.
Older by eleven months
The Panasonic TX-55CX700 is eleven months older than the Sony KD-55X8509.
Higher running costs over five years by £24.26
The running costs over five years of the Panasonic TX-55CX700 are £209.75 which is £24.26 more than the Panasonic TX-55AX630 and £22.44 more than the Sony KD-55X8509. Show assumptions.
Inferior energy efficiency rating
The energy efficiency rating of the Panasonic TX-55CX700 is "B", but the rating of the Panasonic TX-55AX630 is "A" and the rating of the Sony KD-55X8509 is "A".
4 Reasons Against
1,100Hz slower high frequency rate Edit
The Sony KD-55X8509 has a high frequency rate of 100Hz, however the Panasonic TX-55AX630 is a 1,200Hz refresh rate TV (1,100Hz faster) and the Panasonic TX-55CX700 is an 800Hz refresh rate TV (700Hz faster). Read more

The refresh rate (also known as the high frequency rate) is the number of times that the image on the screen is refreshed per second. It affects how smoothly motion on the screen appears.

Action will appear smoother on TVs with a higher frequency rate: a TV with a high frequency rate of 30Hz refreshes the image on the screen once every 30 times every second. However 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.

Slower motion interpolation frequency Edit
The Sony KD-55X8509 has a motion interpolation frequency of 1,000Hz, but the Panasonic TX-55AX630 is a 1,200Hz motion interpolation frequency TV (200Hz faster) and the Panasonic TX-55CX700 is an 800Hz motion interpolation frequency TV (200Hz 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.

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

Thicker Edit
Sony KD-55X8509 is 60mm thick. That's 2mm thinner than the Panasonic TX-55AX630 (60mm) and 6mm thicker than the Panasonic TX-55CX700 (60mm). 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.

£1.82 more expensive to run over five years
The Sony KD-55X8509 costs £187.31 to run which is £1.82 more to run than the Panasonic TX-55AX630 over five years. Show assumptions.

Awards

No awards found 1 Award
01net.com: 4 Star
No awards found

Average Expert Rating

No reviews found

Date Released

31 months Ago 26 months Ago 15 months Ago

Running Costs Over 5 Years

Electricity cost - switched on £ 184.27
Electricity cost - standby £ 1.22
Total running cost £ 185.49
Purchase price £ 951.39
Total cost of ownership £ 1,136.88
Details
Electricity cost - switched on £ 206.71
Electricity cost - standby £ 3.04
Total running cost £ 209.75
Purchase price £ 1,194.79
Total cost of ownership £ 1,404.54
Details
Electricity cost - switched on £ 184.27
Electricity cost - standby £ 3.04
Total running cost £ 187.31
Purchase price £ 429.99
Total cost of ownership £ 617.30
Details

Energy Efficiency Class

Environmental Impact

0.92T
Running this TV over 5 years will generate 0.92 tonnes of carbon dioxide (CO2).
24
To offset that much CO2 you would need to plant and grow them for 10 years.
1.0T
Running this TV over 5 years will generate 1.0 tonnes of carbon dioxide (CO2).
27
To offset that much CO2 you would need to plant and grow them for 10 years.
0.93T
Running this TV over 5 years will generate 0.93 tonnes of carbon dioxide (CO2).
24
To offset that much CO2 you would need to plant and grow them for 10 years.

Display

Display Diagonal
55" 55" 55"
HD Type
 4K Ultra HD
 4K Ultra HD
 4K Ultra HD
3D
 3D
 3D
 3D
High Frequency Rate
1,200Hz
BEST
800Hz 100Hz
3D Type
 Active
 Active
 Active
LED Backlighting Type
 Direct-LED
 Direct-LED
 Direct-LED
Screen Shape
 Flat
 Flat
 Flat
2D-3D Converter
 2D-3D converter
Unknown - Click to provide data Unknown - Click to provide data
Motion Interpolation Frequency
1,200Hz
BEST
800Hz 1,000Hz
Motion Interpolation Technology
 IFC (Intelligent Frame Creation)
 IFC (Intelligent Frame Creation)
 IFC (Intelligent Frame Creation)
Contrast Ratio (dynamic)
 Brilliant Contrast
 Brilliant Contrast
BEST
 Brilliant Contrast
Supported Video Mode
 1080p
 2160p
 1080i
 720p
 576i
 576p
 480i
 480p
 1080p
 2160p
 1080i
 720p
 576i
 576p
 480i
 480p
BEST
 1080p
 2160p
 1080i
 720p
 576i
 576p
 480i
 480p
Aspect Ratio
 16:9
 16:9
 16:9
Dynamic Contrast Ratio Marketing Name
 Brilliant Contrast
 Brilliant Contrast
 Brilliant Contrast
Screen Format Adjustments
 16:9
 14:9
 16:9
 14:9
 16:9
 14:9
Display Diagonal (metric)
139cm 139cm 140cm
BEST
Horizontal Viewing Angle
176° 176° 178°
BEST
Supported Graphics Resolutions
 3840 x 2160
 3840 x 2160
 3840 x 2160
Viewing Angle, Vertical
176° 176° 178°
BEST

Audio

Built-In Speaker
 Built-in speaker
 Built-in speaker
 Built-in speaker
RMS Rated Power
20W 20W 20W
Loudspeaker
2 2 2
Dolby Technology
 Digital Plus
 Digital
 Digital Plus
 Digital
 Digital Plus
 Digital
Sound Modes
 Standard
 Custom
 Music
 Movie
 Sports
 Standard
 Custom
 Music
 Movie
 Sports
 Standard
 Custom
 Music
 Movie
 Sports
Audio Decoders
 Dolby Digital
 DTS
 Dolby Digital
 DTS
 Dolby Digital
 DTS
Audio Decoding Technology
 Dolby Digital Plus
 DTS 2.0
 Dolby Digital Pulse
 Dolby Digital Plus
 DTS 2.0
 Dolby Digital Pulse
 Dolby Digital Plus
 DTS 2.0
 Dolby Digital Pulse

Smart TV

Smart TV
 Smart TV
 Smart TV
 Smart TV
Video Apps
 NetFlix
 NetFlix
 NetFlix
Internet TV
 Internet TV
 Internet TV
 Internet TV
Timeshift
Unknown - Click to provide data Unknown - Click to provide data
 Timeshift
Operating System Version
Unknown - Click to provide data Unknown - Click to provide data 5.0
Operating System Installed
 Android
 Android
 Android

Design

Colour
 Black
 Black
 Black

Power

Power Consumption (typical)
115W
BEST
129W 115W
BEST
Power Consumption (standby)
0.2W
BEST
0.5W 0.5W
Energy Efficiency Class
 A
BEST
 A
 A
BEST
Input Frequency
 50
 50
 50
Annual Energy Consumption
160kWh
BEST
179kWh Unknown - Click to provide data
AC Input Voltage
 20-24
 20-24
 20-24
AC Input Frequency
 50
 50
 50
Input Voltage
 240
 200 - 240
 240
 200 - 240
 240
 200 - 240

Certificates

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

TV Tuner

Tuner Type
 Analog
 Analog
 Analog
Digital Signal Format System
 DVB
 DVB-T
 DVB-T2
 DVB-C
 DVB-S
 DVB-S2
 DVB
 DVB-T
 DVB-T2
 DVB-C
 DVB-S
 DVB-S2
 DVB
 DVB-T
 DVB-T2
 DVB-C
 DVB-S
 DVB-S2
Analog Signal Format System
 PAL
 SECAM
 NTSC
 NTSC 3.58
 NTSC 4.43
 PAL
 SECAM
 NTSC
 NTSC 3.58
 NTSC 4.43
 PAL
 SECAM
 NTSC
 NTSC 3.58
 NTSC 4.43

Performance

Card Reader Integrated
 Card reader integrated
 Card reader integrated
Unknown - Click to provide data
Parental Controls
Unknown - Click to provide data Unknown - Click to provide data
 Parental controls
Game Mode
 Game mode
 Game mode
Unknown - Click to provide data
Compatible Memory Cards
 SD
 SDXC
 SD
 SDXC
 SD
 SDXC
Child Lock
 Child lock
Unknown - Click to provide data Unknown - Click to provide data
Video Formats Supported
 MP4
 WMV
 AVI
 FLV
 3GP
 MKV
 VOB
 AVCHD
 M4V
 TS
 AVC
 3GPP
 VRO
 MP4
 WMV
 AVI
 FLV
 3GP
 MKV
 VOB
 AVCHD
 M4V
 TS
 AVC
 3GPP
 VRO
 MP4
 WMV
 AVI
 FLV
 3GP
 MKV
 VOB
 AVCHD
 M4V
 TS
 AVC
 3GPP
 VRO
Audio Formats Supported
 FLAC
 MP3
 WAV
 WMA
 MP2
 AC3
 EAC3
 RTX
 FLAC
 MP3
 WAV
 WMA
 MP2
 AC3
 EAC3
 RTX
 FLAC
 MP3
 WAV
 WMA
 MP2
 AC3
 EAC3
 RTX
Voice Control
 Voice control
 Voice control
Unknown - Click to provide data
Image Formats Supported
 JPG
 MPO
 JPG
 MPO
 JPG
 MPO
Teletext Function
 Teletext function
 Teletext function
 Teletext function
24p
Unknown - Click to provide data Unknown - Click to provide data
 24p
Local Dimming
Unknown - Click to provide data
 Local dimming
Unknown - Click to provide data
Ambient Light Sensor
Unknown - Click to provide data
 Ambient light sensor
 Ambient light sensor
Teletext
1,500 pages 1,500 pages Unknown - Click to provide data
Screen Saving Functions
Unknown - Click to provide data Unknown - Click to provide data
 Screen saving functions
Picture Processing Technology
 Samsung Wide Color Enhancer
 Samsung Wide Color Enhancer
 Samsung Wide Color Enhancer

Packaging Content

Pair of 3D Glasses Included
Unknown - Click to provide data Unknown - Click to provide data
 Pair of 3D glasses included
Desktop Stand Included
 Desktop stand included
Unknown - Click to provide data Unknown - Click to provide data
Handheld Remote Control
 Handheld remote control
 Handheld remote control
 Handheld remote control
Batteries Included
Unknown - Click to provide data Unknown - Click to provide data
 Batteries included

Ergonomics

On/off Switch
Unknown - Click to provide data
 On/off switch
Unknown - Click to provide data
VESA Mounting Interfaces
 300 x 300
 300 x 300
 300 x 300
VESA Mounting
 VESA mounting
 VESA mounting
 VESA mounting

Networking

Wi-Fi
 Wi-Fi
 Wi-Fi
 Wi-Fi
Browser Supported
Unknown - Click to provide data
 Browser supported
Unknown - Click to provide data
Bluetooth
 Bluetooth
 Bluetooth
 Bluetooth
Ethernet Port
 Ethernet port
 Ethernet port
 Ethernet port
Wi-Fi Direct
Unknown - Click to provide data Unknown - Click to provide data
 Wi-Fi Direct
Near Field Communication (NFC)
Unknown - Click to provide data Unknown - Click to provide data
 Near Field Communication (NFC)
Browsing
Unknown - Click to provide data
 Browsing
Unknown - Click to provide data

Management Features

Hotel Mode
 Hotel mode
 Hotel mode
Unknown - Click to provide data
Smart Modes
 Cinema
 Game
 Dynamic
 Personal
 Vivid
 Standard
 Movie
 Photo
 Cinema
 Game
 Dynamic
 Personal
 Vivid
 Standard
 Movie
 Photo
 Cinema
 Game
 Dynamic
 Personal
 Vivid
 Standard
 Movie
 Photo
Electronic Programme Guide (EPG)
 Electronic Programme Guide (EPG)
 Electronic Programme Guide (EPG)
 Electronic Programme Guide (EPG)
On Screen Display (OSD)
 On Screen Display (OSD)
 On Screen Display (OSD)
 On Screen Display (OSD)
Picture-in-Picture
 Picture-in-Picture
Unknown - Click to provide data Unknown - Click to provide data
Picture-in-Picture
 Picture-in-Picture
Unknown - Click to provide data
 Picture-in-Picture
On/Off Timer
Unknown - Click to provide data Unknown - Click to provide data
 On/Off timer
On Screen Display (OSD) Languages
 DAN
 DUT
 GRE
 CZE
 NOR
 ENG
 FIN
 FRE
 DEU
 ITA
 POL
 POR
 SLK
 ESP
 SWE
 TUR
 HUN
 RUM
 EST
 SLV
 BUL
 HEB
 SER
 UKR
 RUS
 LIT
 KAZ
 CRO
 CAT
 LAT
 DAN
 DUT
 GRE
 CZE
 NOR
 ENG
 FIN
 FRE
 DEU
 ITA
 POL
 POR
 SLK
 ESP
 SWE
 TUR
 HUN
 RUM
 EST
 SLV
 BUL
 HEB
 SER
 UKR
 RUS
 LIT
 KAZ
 CRO
 CAT
 LAT
 DAN
 DUT
 GRE
 CZE
 NOR
 ENG
 FIN
 FRE
 DEU
 ITA
 POL
 POR
 SLK
 ESP
 SWE
 TUR
 HUN
 RUM
 EST
 SLV
 BUL
 HEB
 SER
 UKR
 RUS
 LIT
 KAZ
 CRO
 CAT
 LAT
Number of OSD Languages
25 26
BEST
Unknown - Click to provide data
Picture-and-Text
 Picture-and-Text
 Picture-and-Text
Unknown - Click to provide data

Weight & Dimensions

Depth
62mm 54mm
BEST
60mm
Weight
Unknown - Click to provide data 18kg
BEST
19.9kg
Package Weight
Unknown - Click to provide data 24kg Unknown - Click to provide data
Weight With Stand
Unknown - Click to provide data 19kg
BEST
21kg
Depth (with Stand)
292mm 242mm 222mm
BEST
Height (with Stand)
761mm 762mm 759mm
BEST
Width (with Stand)
1,242mm 1,237mm 1,236mm
BEST
Height
716mm 717mm 722mm
Width
1,242mm 1,237mm 1,236mm
Package Height
818mm
BEST
837mm 838mm
Package Width
1,635mm 1,615mm 1,330mm
BEST

Ports & Interfaces

Common Interface (CI) Slot
 Common interface (CI) slot
 Common interface (CI) slot
Unknown - Click to provide data
Headphone Outputs
1 1 1
DVI Port
 DVI port
 DVI port
 DVI port
High-Bandwidth Digital Content Protection (HDCP)
 High-Bandwidth Digital Content Protection (HDCP)
 High-Bandwidth Digital Content Protection (HDCP)
 High-Bandwidth Digital Content Protection (HDCP)
Common Interface Plus (CI+)
 Common interface Plus (CI+)
 Common interface Plus (CI+)
 Common interface Plus (CI+)
Ethernet LAN (RJ-45) Port
1 1 1
RF Port
Unknown - Click to provide data Unknown - Click to provide data 1
SCART Port
1 1 1
Digital Audio Optical Out
1 1 Unknown - Click to provide data
Composite Video in
1 1 2
BEST
Component Video (YPbPr/YCbCr) in
1 1 1
USB 2.0 Port
2 2 3
BEST
USB 3.0 Port
Unknown - Click to provide data 1 Unknown - Click to provide data
HDMI Version
 2.0
 2.0
 2.0
BEST
HDMI Port
3 3 4
BEST
Consumer Electronics Control (CEC)
 VIERA Link
 VIERA Link
 VIERA Link
CardBus PCMCIA Slot
Unknown - Click to provide data Unknown - Click to provide data 1
Mobile High-Definition Link (MHL)
Unknown - Click to provide data Unknown - Click to provide data
 Mobile High-Definition Link (MHL)
Audio Return Channel (ARC)
 Audio Return Channel (ARC)
 Audio Return Channel (ARC)
Unknown - Click to provide data
MHL Version
 3.0
 3.0
 3.0
BEST
Audio (L,R) Out
Unknown - Click to provide data Unknown - Click to provide data 1
USB 3.0 Type-A Port
Unknown - Click to provide data 1 Unknown - Click to provide data

Technical Details

LED Backlight
Unknown - Click to provide data Unknown - Click to provide data
 LED backlight
Feedback