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Grundig 22 VLE 4520 vs Sencor SLE 2457M4

Grundig 22 VLE 4520 vs Sencor SLE 2457M4

Grundig 22 VLE 4520
Sencor SLE 2457M4

Top Prices

No prices found No prices found

Reasons For

3 Reasons For
Faster high frequency rate Edit
The Grundig 22 VLE 4520 is a 100Hz refresh rate TV. That's 50Hz faster than the Sencor SLE 2457M4 (50Hz). 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.

17% higher RMS rated power Edit
The Grundig 22 VLE 4520 has an RMS rated power of 12W, however the Sencor SLE 2457M4 is only a 10W RMS rated power TV (2W lower). Read more

RMS rated power stands for Root Mean Square rated power and it is typically used to measure the power output of the audio element of the TV.

A higher RMS rated power means that the audio system on the TV is more powerful and will be able to play the audio at higher volumes. A higher RMS power may also result in better quality audio at normal volume levels.

23% thinner Edit
The Grundig 22 VLE 4520 has a depth of 38.5mm, however the Sencor SLE 2457M4 is a 47mm thick TV (8.5mm 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.

2 Reasons For
7% larger display diagonal Edit
The Sencor SLE 2457M4 is a 23.6" TV. That's 1.6" larger than the Grundig 22 VLE 4520 (23.6"). 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.

1ms faster response time Edit
The Sencor SLE 2457M4 has a response time of 5ms, whereas the Grundig 22 VLE 4520 is a 6ms response time TV (1ms slower).

Reasons Against

2 Reasons Against
Smaller display diagonal Edit
The Grundig 22 VLE 4520 is a 22" TV. That's 1.6" smaller than the Sencor SLE 2457M4 (23.6"). 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.

17% slower response time Edit
The Grundig 22 VLE 4520 has a response time of 6ms, however the Sencor SLE 2457M4 is a 5ms response time TV (1ms faster).
4 Reasons Against
Slower high frequency rate Edit
Sencor SLE 2457M4 is only 50Hz refresh rate. That's 50Hz slower than the Grundig 22 VLE 4520 (50Hz). 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.

2W lower RMS rated power Edit
The Sencor SLE 2457M4 has an RMS rated power of 10W, whereas the Grundig 22 VLE 4520 is a 12W RMS rated power TV (2W higher). Read more

RMS rated power stands for Root Mean Square rated power and it is typically used to measure the power output of the audio element of the TV.

A higher RMS rated power means that the audio system on the TV is more powerful and will be able to play the audio at higher volumes. A higher RMS power may also result in better quality audio at normal volume levels.

8.5mm thicker Edit
The Sencor SLE 2457M4 is a 47mm thick TV, whereas the Grundig 22 VLE 4520 is a 38.5mm thick TV (8.5mm 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.

Three months older
The Sencor SLE 2457M4 is older than the Grundig 22 VLE 4520 by three months.

Date Released

24 months Ago 27 months Ago

Running Costs Over 5 Years

Electricity cost - switched on £ 35.25
Electricity cost - standby £ 3.04
Total running cost £ 38.29
Electricity cost - switched on £ -
Electricity cost - standby £ -
Total running cost £ -

Energy Efficiency Class

No data

Environmental Impact

0.19T
Running this TV over 5 years will generate 0.19 tonnes of carbon dioxide (CO2).
5
To offset that much CO2 you would need to plant and grow them for 10 years.
No data

Display

Display Diagonal
22" 23.6"
BEST
HD Type
 Full HD
BEST
 Full HD
3D
 3D
 3D
High Frequency Rate
100Hz
BEST
50Hz
OLED Technology
 OLED technology
Unknown - Click to provide data
Display Resolution
 1920 x 1080
 1366 x 768
BEST
 1920 x 1080
 1366 x 768
LED Backlighting Type
 Direct-LED
 Direct-LED
Screen Shape
 Flat
 Flat
Motion Interpolation Frequency
100Hz Unknown - Click to provide data
Noise Reduction
 Noise reduction
Unknown - Click to provide data
Motion Interpolation Technology
 PPR (Picture Perfection Rate)
 PPR (Picture Perfection Rate)
Response Time
6ms 5ms
BEST
Display Brightness
Unknown - Click to provide data 200 cd/m²
Contrast Ratio (dynamic)
 100000:1
 100000:1
BEST
Supported Video Mode
 1080i
 1080p
 720p
 576p
BEST
 1080i
 1080p
 720p
 576p
Aspect Ratio
 16:9
 16:9
Screen Format Adjustments
 16:9
 4:3
 16:9
 4:3
Display Diagonal (metric)
Unknown - Click to provide data 60cm
Viewing Angle, Horizontal
Unknown - Click to provide data 176°
Supported Graphics Resolutions
 1920 x 1080 (HD 1080)
BEST
 1920 x 1080 (HD 1080)
Viewing Angle, Vertical
Unknown - Click to provide data 176°

Audio

Audio System
Nicam Unknown - Click to provide data
Equalizer
 Equalizer
Unknown - Click to provide data
Equalizer Band
5 Unknown - Click to provide data
Built-In Speaker
 Built-in speaker
 Built-in speaker
Auto Volume Leveler
 Auto volume leveler
Unknown - Click to provide data
RMS Rated Power
12W
BEST
10W
Loudspeaker
2 2
Dolby Technology
 Digital
 DTS Studio Sound
 DTS TruSurround
 DTS
 Digital
 DTS Studio Sound
 DTS TruSurround
 DTS
Audio Decoders
 Dolby Digital
 DTS
 Dolby Digital
 DTS
Audio Decoding Technology
 DTS Studio Sound
 DTS TruSurround
 DTS Studio Sound
 DTS TruSurround

Smart TV

Smart TV
 Smart TV
 Smart TV
Internet TV
 Internet TV
 Internet TV

Design

Colour
 Black
 Black

Power

Power Consumption (typical)
22W Unknown - Click to provide data
Power Consumption (standby)
0.5W 0.5W
Energy Efficiency Class
 A
 A
BEST

TV Tuner

Tuner Type
 Analog
 Analog
Digital Signal Format System
 DVB
 DVB-T
 DVB-C
 DVB
 DVB-T
 DVB-C
Analog Signal Format System
 PAL
 PAL B
 PAL BG
 PAL D
 PAL DK
 PAL L
 SECAM
 NTSC
 NTSC 3.58
 NTSC 4.43
 SECAM B
 SECAM B/G
 SECAM D
 SECAM D/K
 PAL
 PAL B
 PAL BG
 PAL D
 PAL DK
 PAL L
 SECAM
 NTSC
 NTSC 3.58
 NTSC 4.43
 SECAM B
 SECAM B/G
 SECAM D
 SECAM D/K

Performance

Child Lock
Unknown - Click to provide data
 Child lock
Video Formats Supported
 MPEG
 MPEG4
 H.264
 AVC
 MPEG
 MPEG4
 H.264
 AVC
Teletext Function
 Teletext function
 Teletext function
Teletext
1,000 pages Unknown - Click to provide data

Packaging Content

Desktop Stand Included
 Desktop stand included
Unknown - Click to provide data
Handheld Remote Control
 Handheld remote control
Unknown - Click to provide data
Quick Start Guide
 Quick start guide
Unknown - Click to provide data
Manual
 Manual
Unknown - Click to provide data

Ergonomics

On/off Switch
 On/off switch
Unknown - Click to provide data
VESA Mounting Interfaces
 75 x 75
 75 x 75
VESA Mounting
 VESA mounting
 VESA mounting

Networking

Wi-Fi
 Wi-Fi
 Wi-Fi
Ethernet Port
 Ethernet port
 Ethernet port

Management Features

Electronic Programme Guide (EPG)
 Electronic Programme Guide (EPG)
 Electronic Programme Guide (EPG)
On Screen Display (OSD)
 On Screen Display (OSD)
Unknown - Click to provide data
Sleep Timer
 Sleep timer
 Sleep timer
Number of OSD Languages
24 Unknown - Click to provide data

Weight & Dimensions

Depth
38.5mm
BEST
47mm
Weight
3kg
BEST
3.5kg
Weight With Stand
Unknown - Click to provide data 5kg
Height (with Stand)
364mm
BEST
370mm
Width (with Stand)
515mm
BEST
555mm
Height
335mm 338mm
Width
515mm 555mm

Ports & Interfaces

Headphone Outputs
1 1
DVI Port
 DVI port
Unknown - Click to provide data
Digital Audio Coaxial Out
Unknown - Click to provide data
 Digital audio coaxial out
PC in (D-Sub) Port
 PC in (D-Sub) port
Unknown - Click to provide data
Common Interface Plus (CI+)
 Common interface Plus (CI+)
 Common interface Plus (CI+)
SCART Port
1 1
PC Audio in
 PC Audio in
Unknown - Click to provide data
Component Video (YPbPr/YCbCr) in
1 1
USB 2.0 Port
1 1
HDMI Port
1 1
VGA (D-Sub) Port
Unknown - Click to provide data 1
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