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Samsung UE55JU6445 vs Sony KDL-50W755

Samsung UE55JU6445 vs Sony KDL-50W755

Samsung UE55JU6445
Sony KDL-50W755

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Reasons For

2 Reasons For
5" larger display diagonal Edit
The Samsung UE55JU6445 has a display diagonal of 55", whereas the Sony KDL-50W755 is only a 50" TV (5" smaller). 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.

Energy efficiency rating is better
The Samsung UE55JU6445 has an energy efficiency rating of "A+", however the Sony KDL-50W755 has a rating of "A+".
3 Reasons For
Quite thinner Edit
The Sony KDL-50W755 is a 59mm thick TV, whereas the Samsung UE55JU6445 is a 63.2mm thick TV (4.2mm thicker). 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.

£19.62 cheaper to run
The Sony KDL-50W755 is £19.62 cheaper to run than the Samsung UE55JU6445 over five years. Read more
Higher energy efficiency rating
The energy efficiency rating of the Sony KDL-50W755 is "A+", but the rating of the Samsung UE55JU6445 is "A+".

Reasons Against

3 Reasons Against
Thicker Edit
Samsung UE55JU6445 is 63.2mm thick. That's 4.2mm thicker than the Sony KDL-50W755 (59mm). 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.

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£19.62 more expensive to run over five years
Over five years the Samsung UE55JU6445 costs £138.03 to run which is £19.62 more to run than the Sony KDL-50W755. Show assumptions.
2 Reasons Against
Smaller display diagonal Edit
The Sony KDL-50W755 is a 50" TV. That's 5" smaller than the Samsung UE55JU6445 (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.

Two months older
The Sony KDL-50W755 is older than the Samsung UE55JU6445 by two months.

Average Expert Rating

No reviews found

Average User Rating

No reviews found

Date Released

24 months Ago 26 months Ago

Running Costs Over 5 Years

Electricity cost - switched on £ 136.20
Electricity cost - standby £ 1.83
Total running cost £ 138.03
Electricity cost - switched on £ 115.37
Electricity cost - standby £ 3.04
Total running cost £ 118.41
Purchase price £ 499.00
Total cost of ownership £ 617.41
Details

Energy Efficiency Class

Environmental Impact

0.69T
Running this TV over 5 years will generate 0.69 tonnes of carbon dioxide (CO2).
18
To offset that much CO2 you would need to plant and grow them for 10 years.
0.59T
Running this TV over 5 years will generate 0.59 tonnes of carbon dioxide (CO2).
15
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
 3D
 3D
Display Resolution
 1920 x 1080
 1920 x 1080
BEST
LED Backlighting Type
 Edge-LED
 Edge-LED
Screen Shape
 Flat
 Flat
Motion Interpolation Frequency
Unknown - Click to provide data 800Hz
Motion Interpolation Technology
 PQI (Picture Quality Index)
 PQI (Picture Quality Index)
Supported Video Mode
 1080i
 1080p
 720p
 576i
 576p
 480i
 480p
 1080i
 1080p
 720p
 576i
 576p
 480i
 480p
BEST
Aspect Ratio
 16:9
 16:9
PQI (Picture Quality Index)
1000 Unknown - Click to provide data
Dynamic Contrast Ratio Marketing Name
 Mega Contrast
 Mega Contrast
Display Diagonal (metric)
138cm
BEST
126cm
Viewing Angle, Horizontal
Unknown - Click to provide data 178°
Supported Graphics Resolutions
 3840 x 2160
BEST
 3840 x 2160
Viewing Angle, Vertical
Unknown - Click to provide data 178°

Audio

Built-In Speaker
 Built-in speaker
 Built-in speaker
RMS Rated Power
20W 20W
Loudspeaker
2 2
Dolby Technology
 Pulse
 Digital Plus
 Digital Pulse
 Digital
 Pulse
 Digital Plus
 Digital Pulse
 Digital
Sound Modes
 Standard
 Music
 Movie
 Sports
 Standard
 Music
 Movie
 Sports
Audio Decoders
 Dolby Digital
 DTS
 Dolby Digital
 DTS
Audio Decoding Technology
 Dolby Digital Plus
 DTS Premium Sound 5.1
 DTS Studio Sound
 Dolby Digital Pulse
 Dolby Digital Plus
 DTS Premium Sound 5.1
 DTS Studio Sound
 Dolby Digital Pulse

Smart TV

Screen Mirroring
Unknown - Click to provide data
 Screen mirroring
Lifestyle Apps
 Google Apps
 Google Apps
BEST
Smart TV
 Smart TV
 Smart TV
Video Apps
 YouTube
 TV SideView
 YouTube
 TV SideView
Internet TV
 Internet TV
 Internet TV
Timeshift
 Timeshift
Unknown - Click to provide data
Operating System Version
Unknown - Click to provide data 5.0
Operating System Installed
 Android
 Android

Other Features

HDD Recording
Unknown - Click to provide data
 HDD recording
Picture Features
Unknown - Click to provide data X-Reality Pro
I-Manual
Unknown - Click to provide data
 I-Manual
Wide Mode Settings for PC
Unknown - Click to provide data Normal / Full1 / Full2 for PC
Wide Mode Settings
Unknown - Click to provide data Full / Normal / Wide Zoom / Zoom / 14:9
Digital Living Network Alliance (DLNA) Content
Unknown - Click to provide data MPEG1/MPEG2PS/MPEG2TS/AVCHD/MP4Part10/MP4Part2/AVI(XVID)/AVI(MotinJpeg)/MOV/WMV/MKV/WEBM/3GPP/MP3/WMA/LPCM/JPEG/FLAC
USB Playback
Unknown - Click to provide data
 USB playback
Advanced Contrast Enhancer
Unknown - Click to provide data
 Advanced contrast enhancer
BRAVIA Sync
Unknown - Click to provide data
 BRAVIA Sync
On-Screen Display for External Input
Unknown - Click to provide data
 On-screen display for external input
Illumination LED
Unknown - Click to provide data
 Illumination LED
Apps
Unknown - Click to provide data
 Apps
Audio Input
Unknown - Click to provide data
 Audio input
AC Adapter Included
Unknown - Click to provide data
 AC adapter included

Design

Colour
 Black
 Black
Peak Luminance Ratio
Unknown - Click to provide data 81%

Power

Power Consumption (typical)
85W 72W
BEST
Power Consumption (standby)
0.3W
BEST
0.5W
Energy Efficiency Class
 A+
 A+
Annual Energy Consumption
118kWh 100kWh
BEST
AC Input Voltage
 20-24
 20-24
AC Input Frequency
 50
 50
Power Consumption (max)
198W Unknown - Click to provide data

Certificates

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

TV Tuner

Auto Channel Search
 Auto channel search
Unknown - Click to provide data
Tuner Type
 Analog
 Analog
Digital Signal Format System
 DVB
 DVB-T
 DVB-C
 DVB-T2
 DVB
 DVB-T
 DVB-C
 DVB-T2

Performance

Parental Controls
Unknown - Click to provide data
 Parental controls
Game Mode
 Game mode
Unknown - Click to provide data
BD Wise
 BD Wise
Unknown - Click to provide data
Teletext Function
 Teletext function
Unknown - Click to provide data
24p
Unknown - Click to provide data
 24p
USB Recording
Unknown - Click to provide data
 USB recording
Local Dimming
 Local dimming
Unknown - Click to provide data
Extended PVR
 Extended PVR
Unknown - Click to provide data
Processor Cores
4 Unknown - Click to provide data
Picture Processing Technology
 Sony X-Reality PRO
 Sony X-Reality PRO
BD Wise Plus
 BD Wise Plus
Unknown - Click to provide data

Packaging Content

Desktop Stand Included
Unknown - Click to provide data
 Desktop stand included
Handheld Remote Control
 Handheld remote control
 Handheld remote control
Mounting Kit
Unknown - Click to provide data
 Mounting kit
Batteries Included
 Batteries included
 Batteries included
Remote Control Type
TM1250A Unknown - Click to provide data
Cables Included
 AC
 AC
Quick Start Guide
 Quick start guide
 Quick start guide
Manual
 Manual
 Manual
Warranty Card
 Warranty card
 Warranty card
Quick Installation Guide
Unknown - Click to provide data
 Quick installation guide

Ergonomics

VESA Mounting
 VESA mounting
 VESA mounting

Networking

Wi-Fi
 Wi-Fi
 Wi-Fi
Bluetooth
Unknown - Click to provide data
 Bluetooth
Ethernet Port
 Ethernet port
 Ethernet port
Wi-Fi Direct
 Wi-Fi Direct
 Wi-Fi Direct
Near Field Communication (NFC)
Unknown - Click to provide data
 Near Field Communication (NFC)
Bluetooth Profiles
 HID
 SPP
 3DSP
 HOGP
 HID
 SPP
 3DSP
 HOGP

Management Features

Smart Modes
 Natural
 Game
 Movie
 Sports
 True Cinema
 Custom
 Graphics
 Vivid
 Cinema
 Standard
 Photo
 Animation
 Natural
 Game
 Movie
 Sports
 True Cinema
 Custom
 Graphics
 Vivid
 Cinema
 Standard
 Photo
 Animation
Electronic Programme Guide (EPG)
 Electronic Programme Guide (EPG)
 Electronic Programme Guide (EPG)
On Screen Display (OSD)
 On Screen Display (OSD)
 On Screen Display (OSD)
Picture-in-Picture
 Picture-in-Picture
Unknown - Click to provide data
Picture-in-Picture
Unknown - Click to provide data
 Picture-in-Picture
On/Off Timer
 On/Off timer
 On/Off timer
Sleep Timer
 Sleep timer
Unknown - Click to provide data
On Screen Display (OSD) Languages
 DAN
 DUT
 GRE
 EST
 SLV
 BUL
 HEB
 SER
 CZE
 LAV
 UKR
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 LIT
 ITA
 POL
 POR
 SLK
 ESP
 SWE
 TUR
 HUN
 RUM
 SRP
 KAZ
 CRO
 CAT
 LAT
 MAC
 BOS
 DAN
 DUT
 GRE
 EST
 SLV
 BUL
 HEB
 SER
 CZE
 LAV
 UKR
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 LIT
 ITA
 POL
 POR
 SLK
 ESP
 SWE
 TUR
 HUN
 RUM
 SRP
 KAZ
 CRO
 CAT
 LAT
 MAC
 BOS
Number of OSD Languages
27 32
BEST

Weight & Dimensions

Depth
63.2mm 59mm
BEST
Weight
15kg 13.7kg
BEST
Package Weight
21.4kg Unknown - Click to provide data
Weight With Stand
17.3kg 14.6kg
BEST
Depth (with Stand)
267.5mm Unknown - Click to provide data
Height (with Stand)
763.4mm 691mm
BEST
Width (with Stand)
1,242.6mm 1,116mm
BEST
Height
718.4mm 654mm
Width
1,242.6mm 1,116mm
Package Height
815mm 764mm
BEST
Package Width
1,417mm 1,214mm
BEST

Ports & Interfaces

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

Technical Details

Subwoofer Out
Unknown - Click to provide data
 Subwoofer out
Backlight Off Mode
Unknown - Click to provide data
 Backlight off mode
TV Side View
Unknown - Click to provide data
 TV side view
Power Save Mode
Unknown - Click to provide data
 Power save mode
Light Sensor
Unknown - Click to provide data
 Light sensor
Power Consumption (On Mode / Vivid)
Unknown - Click to provide data 110
Dynamic Backlight Control
Unknown - Click to provide data
 Dynamic backlight control
Scene Select
Unknown - Click to provide data Auto / Auto 24P / Off
Power Consumption (networked Standby Mode) - Terminals
Unknown - Click to provide data 2.00W (Wi-Fi) / 2.00W (LAN) / 0.50W (Bluetooth)
NICAM/A2
Unknown - Click to provide data
 NICAM/A2
Other Features
Unknown - Click to provide data Cinemotion, Cinema Drive
Clear Phase Technology
Unknown - Click to provide data
 Clear Phase technology
Auto Wide Mode
Unknown - Click to provide data
 Auto Wide mode
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