Samsung UE55JU6445 vs Sony KDL-50W755

Samsung UE55JU6445
Sony KDL-50W755

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Reasons For

3 Reasons For
5" larger screen size Edit
The Samsung UE55JU6445 has a screen size 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.

Two RF ports Edit
The number of RF ports on the Samsung UE55JU6445 is two, but the Sony KDL-50W755 only has one RF port. Read more

RF stands for Radio Frequency and an RF port is an older type of input connector for TVs which is most commonly use for connecting cable TV and satellite TV feeds directly to the TV.

Multiple RF ports will allow you to connect multiple RF feeds to the TV at the same time. For example, if the TV has a built in satellite TV decoder then you could connect 2 different satellite dishes to the TV.

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+".
5 Reasons For
Lower annual energy consumption Edit
The Sony KDL-50W755 is a 100kWh annual energy consumption TV. That's 18kWh lower than the Samsung UE55JU6445 (100kWh). 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.

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.

10% lighter Edit
The Sony KDL-50W755 has a weight of 13.7kg. That's 1.3kg lighter than the Samsung UE55JU6445 (13.7kg). 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.

£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

5 Reasons Against
16% higher annual energy consumption Edit
The Samsung UE55JU6445 has an annual energy consumption of 118kWh, however the Sony KDL-50W755 is a 100kWh annual energy consumption TV (18kWh lower). 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.

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.

A little heavier Edit
The Samsung UE55JU6445 is a 15kg heavy TV, whereas the Sony KDL-50W755 is a 13.7kg heavy TV (1.3kg 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.

Not currently available
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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.
3 Reasons Against
Smaller screen size 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.

One less RF port Edit
The Sony KDL-50W755 is a one RF port TV, whereas the Samsung UE55JU6445 only has two RF ports. Read more

RF stands for Radio Frequency and an RF port is an older type of input connector for TVs which is most commonly use for connecting cable TV and satellite TV feeds directly to the TV.

Multiple RF ports will allow you to connect multiple RF feeds to the TV at the same time. For example, if the TV has a built in satellite TV decoder then you could connect 2 different satellite dishes to the TV.

Three months older
The Sony KDL-50W755 is older than the Samsung UE55JU6445 by three months.

Average Expert Rating

No reviews found

Average User Rating

No reviews found

Date Released

20 months Ago 22 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

Screen Size
55"
BEST
50"
HD Type
 4K Ultra HD
BEST
 4K Ultra HD
3D Compatible
 3D compatible
 3D compatible
LED Backlighting
 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)
Display Resolution
 1920 x 1080
 1920 x 1080
BEST
Video Mode
 1080i
 1080p
 720p
 576i
 576p
 480i
 480p
 1080i
 1080p
 720p
 576i
 576p
 480i
 480p
BEST
PQI (Picture Quality Index)
1000 Unknown - Click to provide data
Dynamic Contrast Ratio (marketing Name)
 Mega Contrast
 Mega Contrast
Display Diagonal
138cm
BEST
126cm
Horizontal Viewing Angle
Unknown - Click to provide data 178°
Graphics Resolution
 3840 x 2160
BEST
 3840 x 2160
Vertical Viewing Angle
Unknown - Click to provide data 178°

TV Tuner

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

Smart TV

Smart TV Features
 Smart TV features
 Smart TV features
Internet Browser
 Internet browser
 Internet browser
Timeshift Feature
 Timeshift feature
Unknown - Click to provide data
App
 Google Apps
 Google Apps
BEST
Video App
 YouTube
 TV SideView
 YouTube
 TV SideView
Operating System Version
Unknown - Click to provide data 5.0
Operating System
 Android
 Android
Screen Mirroring
Unknown - Click to provide data
 Screen mirroring

Audio

RMS Rated Power
20W 20W
Loudspeaker
2 2
Built-In Speaker
 Built-in speaker
 Built-in speaker
Dolby Technology
 Pulse
 Digital Plus
 Digital Pulse
 Digital
 Pulse
 Digital Plus
 Digital Pulse
 Digital
Sound Mode
 Standard
 Music
 Movie
 Sports
 Standard
 Music
 Movie
 Sports
Audio Decoder
 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

Ports & Interfaces

Headphone Output Port
1 1
Common Interface Plus
 Common interface plus
 Common interface plus
Common Interface Connection
 Common interface connection
Unknown - Click to provide data
Ethernet LAN Port
1 1
RF Port
2
BEST
1
SCART Port
Unknown - Click to provide data 1
Digital Audio Optical Out Port
1 Unknown - Click to provide data
Composite Video in Port
1 1
Component Video in Port
1 1
USB 2.0 Port
3 3
DVI Port
 DVI port
 DVI port
HDCP Security Feature
Unknown - Click to provide data
 HDCP security feature
PC in Port
 PC in port
 PC in port
HDMI Port
4 4
Consumer Electronics Control
 Anynet+
 Anynet+
CardBus PCMCIA Slot
Unknown - Click to provide data 1
Mobile High-Definition Link
 Mobile high-definition link
 Mobile high-definition link
MHL Version
 2.0
 2.0
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
WiFi Direct Connection
 WiFi direct connection
 WiFi direct connection
Near Field Communication
Unknown - Click to provide data
 Near field communication

Management Features

Sleep Timer
 Sleep timer
Unknown - Click to provide data
On/off Timer
 On/off timer
 On/off timer
Picture and Picture
Unknown - Click to provide data
 Picture and Picture
Smart Mode
 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
Picture in Picture Function
 Picture in picture function
Unknown - Click to provide data
On Screen Display
 On screen display
 On screen display
Electronic Programme Guide
 Electronic programme guide
 Electronic programme guide
On Screen Display Language
 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
OSD Language
27 32
BEST

Performance

Teletext Function
 Teletext function
Unknown - Click to provide data
Parental Controls
Unknown - Click to provide data
 Parental controls
Game Mode
 Game mode
Unknown - Click to provide data
BD Wise Technology
 BD wise technology
Unknown - Click to provide data
24p Playback
Unknown - Click to provide data
 24p playback
Extended PVR
 Extended PVR
Unknown - Click to provide data
Local Dimming
 Local dimming
Unknown - Click to provide data
Processor Core
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
USB Recording
Unknown - Click to provide data
 USB recording

Design

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

Ergonomics

VESA Mounting
 VESA mounting
 VESA mounting

Power

Typical Power Consumption
85W 72W
BEST
Standby Power Consumption
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
Maximum Power Consumption
198W Unknown - Click to provide data

Certificates

DLNA Certificate
 DLNA certificate
 DLNA certificate

Weight & Dimensions

Thickness
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
Packaging Height
815mm 764mm
BEST
Packaging Width
1,417mm 1,214mm
BEST

Packaging Content

Desktop Stand
Unknown - Click to provide data
 Desktop stand
Battery Included
 Battery included
 Battery included
Handheld Remote Control
 Handheld remote control
 Handheld remote control
Remote Control Type
TM1250A Unknown - Click to provide data
Mounting Kit
Unknown - Click to provide data
 Mounting kit
Cable 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

Technical Details

Subwoofer Out Port
Unknown - Click to provide data
 Subwoofer out port
Backlight Off Mode
Unknown - Click to provide data
 Backlight off mode
Power Save Mode
Unknown - Click to provide data
 Power save mode
TV Side View
Unknown - Click to provide data
 TV side view
Light Sensor
Unknown - Click to provide data 1
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

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
Bluetooth Profiles
 HID
 SPP
 3DSP
 HOGP
 HID
 SPP
 3DSP
 HOGP
Audio Input Port
Unknown - Click to provide data
 Audio input port
HDMI in Port
Unknown - Click to provide data 4
Included AC Adapter
Unknown - Click to provide data
 Included AC adapter
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