61points

Samsung LS27A704NWUXEN 27"

65points

Samsung U28R552UQU 28"

Samsung LS27A704NWUXEN 27"
Comparison winner
Samsung U28R552UQU 28"
vs
vs

72 facts in comparison

Samsung LS27A704NWUXEN 27" vs Samsung U28R552UQU 28"

Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"

Why is Samsung LS27A704NWUXEN 27" better than Samsung U28R552UQU 28"?

  • 70m more display colors
    ?

    1070mvs1000m
  • 13W lower power consumption on operation
    ?

    28W vs41W
  • 300g lighter
    ?

    5.5kgvs5.8kg

Why is Samsung U28R552UQU 28" better than Samsung LS27A704NWUXEN 27"?

  • 1ms less response time
    ?

    4msvs5ms
  • Has anti-glare coating
    ?
  • 1 more HDMI ports
    ?

    2vs1
  • 82mm shorter
    ?

    374mmvs456mm
  • 129mm thinner
    ?

    64mmvs193mm
  • 71.75% less body volume
    ?

    15290.32cm³vs54124.92cm³

Price comparison

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Display

Display type

IPS, LCD, LED-backlit

IPS, LCD, LED-backlit

The type of technology used in the display.
Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.
The bigger the screen size is, the better the user experience.
resolution

3840 x 2160px

3840 x 2160px

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.
pixel density

163ppi

157ppi

Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.
has anti-glare coating
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
Anti-glare helps to reduce the external reflections of light coming from outside the display.
refresh rate

60Hz

60Hz

The frequency at which the screen is refreshed. Higher frequency results in less flickering (less noise) and more natural movement representation in action-intense scenes.
Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

General info

Type

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

Unknown. Help us by suggesting a value. (Samsung U28R552UQU 28")

The type of monitor.
supports total tilt
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
Total tilt adjustment is the ability for the monitor head to move up and down. Tilt adjustment enables a user to change the viewing position of the display, creating a more comfortable view of the screen.
Has a swivel stand
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Supports VESA mount
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
The VESA mount is a standard used by most manufacturers. A device that supports the VESA mount can be mounted on many different supports, from arms to wall mounts.
height

456mm

374mm

The height represents the vertical dimension of the product.
width

615mm

638.8mm

The width represents the horizontal dimension of the product.
thickness

193mm

64mm

The thickness (or depth) of the product.
weight

5.5kg

5.8kg

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
supports portrait mode
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.

Colors

brightness

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

300 nits

A nit is a measurement of the light that a display emits, equal to one candela per square meter. Brighter displays ensure a screen's contents are easy to read, even in sunny conditions.
supports color calibration
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
A properly calibrated screen represents colors as they are and i.e. you can conduct a photo shoot while verifying your photos in real time. An internal sensor and/or colorimeter is usually included for trouble-free calibration.
display colors

1070m

1000m

Number of colors that a display can accurately reproduce.
bit depth

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

Unknown. Help us by suggesting a value. (Samsung U28R552UQU 28")

Bit depth is the number of bits used to indicate the color of a single pixel. The more bits, the more color range a panel displays. An 8-bit panel uses 256 levels per channel and displays 16.7 million colors, while a 10-bit one reaches 1024 and displays 1.07 billion colors.
contrast ratio

1000:1

1000:1

Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.
Adobe RGB coverage

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

Unknown. Help us by suggesting a value. (Samsung U28R552UQU 28")

This shows the percentage of Adobe RGB covered by the device.

Connectivity

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
supports Thunderbolt
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
Thunderbolt is a connection over cable that carries both data and display signals over a single cable, while simultaneously providing power.
Allows you to connect to a display using DisplayPort.
has a socket for a 3.5 mm audio jack
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
With a standard mini jack socket, you can use the device with most headphones.
has a DVI connector
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
USB ports

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

Unknown. Help us by suggesting a value. (Samsung U28R552UQU 28")

With more USB ports, you are able to connect more devices.
USB version

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

Unknown. Help us by suggesting a value. (Samsung U28R552UQU 28")

Newer USB versions are faster and have better power management.
Has USB Type-C
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
The USB Type-C features reversible plug orientation and cable direction.
HDMI version

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

HDMI 2.0

Newer versions of HDMI support higher bandwidth, which allows for higher resolutions and frame rates.

Power

How much power the device consumes when it's switched on.
The power consumption in standby mode, also called energy-saving mode, measures the amount of power the device consumes when shut down but still plugged in.
annual power consumption

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

Unknown. Help us by suggesting a value. (Samsung U28R552UQU 28")

The more power per year a device consumes, the less energy efficient it is, making it more costly over time.
battery power

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

Unknown. Help us by suggesting a value. (Samsung U28R552UQU 28")

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.

Features

supports PiP and PaP
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.
has stereo speakers
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
has built-in smart TV
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
Devices with built-in smart TV features (such as Android TV or webOS) allow you to access popular streaming apps without the need to purchase/connect a separate smart TV device.
audio output power

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

Unknown. Help us by suggesting a value. (Samsung U28R552UQU 28")

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
Has a remote control
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
A remote control allows you to control the device remotely. The remote control can be included or optional.
supports Dolby Digital
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
If the device supports Dolby Digital it can deliver up to six different audio channels (sides) for a much better sound quality.
supports Dolby Digital Plus
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
If a device supports Dolby Digital Plus it can deliver up to fourteen different audio channels (sides) with improved bitrates, for a much better sound quality.
has DTS Surround
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.
has an ambient light sensor
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

Miscellaneous

has an HDMI output
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Has a curved display
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
A curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image. As our eyes have a natural curvature, these displays can also help to reduce eye strain.
supports USB recording
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
USB recording is the capacity of the device to record content into plugged in USB devices.
supports BFI
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
BFI - Black Frame Insertion means that the display will add black frames between real frames in order to help the human eye better perceive the image.
has a child lock
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
A child lock enables adults to prevent or restrict children’s use of the device.
audio input ports

Unknown. Help us by suggesting a value. (Samsung LS27A704NWUXEN 27")

0

More audio input ports mean that more audio devices such as microphones and keyboards can be connected at once.
displays 3D with glasses
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
It supports displaying 3D images from devices such as a 3D-compatible Blu-ray player, allowing you to watch films in 3D when using suitable glasses.
has a sleep timer
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
A sleep timer is a function that shuts off the power after a preset amount of time.
displays 3D
Samsung LS27A704NWUXEN 27"
Samsung U28R552UQU 28"
The device can display 3D images without the need for wearing special glasses. The display's special construction allows viewers to get a sense of an image's depth by tailoring its position to fit the user's perspective.

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