73points

AOC d2757Ph

90points

Dell S2817Q 28"

AOC d2757Ph
Dell S2817Q 28"
Comparison winner
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25 facts in comparison

AOC d2757Ph vs Dell S2817Q 28"

AOC d2757Ph
Dell S2817Q 28"
73
points
AOC d2757Ph
90
points
Dell S2817Q 28"

Why is AOC d2757Ph better than Dell S2817Q 28"?

  • 61W lower power consumption on operation
    ?

    29W vs90W
  • 8º wider horizontal viewing angle
    ?

    178ºvs170º
  • 18º wider vertical viewing angle
    ?

    178ºvs160º
  • 55.4mm thinner
    ?

    130mmvs185.4mm
  • 35.9mm narrower
    ?

    622mmvs657.9mm
  • Has a socket for a 3.5 mm audio jack
    ?
  • Has a VGA connector
    ?
  • Displays 3D with glasses
    ?

Why is Dell S2817Q 28" better than AOC d2757Ph?

  • 3ms less response time
    ?

    2msvs5ms
  • 4x higher resolution
    ?

    3840 x 2160pxvs1920 x 1080px
  • 3.33% bigger screen size
    ?

    27.9"vs27"
  • 50cd/m² more luminance
    ?

    300cd/m²vs250cd/m²
  • 1057.3m more display colors
    ?

    1074mvs16.7m
  • Has anti-glare coating
    ?
  • 65.5mm shorter
    ?

    383.5mmvs449mm
  • Supports PiP and PaP
    ?

Price comparison

Dell S2817Q 28"

Buy used:

$429.99

ProductStorePrice
Dell S2817Q 28" AmazonDell S2817Q 27.9" 4K Ultra HD LED Matt F...Dell S2817Q 27.9" 4K Ultra HD LED Matt Flat Black Computer Monitor
Amazon logo
$449.99
Dell S2817Q 28" AmazonDell 4K S2817Q 28" Screen LCD Monitor
Amazon logo
$459.99

General info

1.supports total tilt
AOC d2757Ph
Dell S2817Q 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.
2.height

449mm

383.5mm

The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.
3.thickness

130mm

185.4mm

We consider a thinner chassis better because it makes the product more compact and portable. Thinness is a feature highlighted by many manufacturers of mobile devices, but it is essential for a wide range of products.
4.width

622mm

657.9mm

The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
5.Supports VESA mount
AOC d2757Ph
Dell S2817Q 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.
6.weight

7.98kg

5.03kg

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.

Display

1.response time

5ms

2ms

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.
2.resolution

1920 x 1080px

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.
3.screen size

27"

27.9"

The bigger the screen size is, the better the user experience.
4.LCD display with 3 subpixels per pixels
AOC d2757Ph
Dell S2817Q 28"
The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
5.has an IPS screen
AOC d2757Ph
Dell S2817Q 28"
IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of conventional twisted nematic TFT displays: limited viewing angles and low-quality color reproduction. PLS (Plane-to-Line Switching) is a type of IPS screen developed by Samsung, with increased brightness and lower production costs.
6.has anti-glare coating
AOC d2757Ph
Dell S2817Q 28"
Anti-glare helps to reduce the external reflections of light coming from outside the display.

Colors

1.luminance

250cd/m²

300cd/m²

Luminance is the intensity of light that a device emits.
2.display colors

16.7m

1074m

Number of colors that a display can accurately reproduce.

Connectivity

1.has an HDMI output
AOC d2757Ph
Dell S2817Q 28"
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
2.HDMI ports

2

2

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
3.has a socket for a 3.5 mm audio jack
AOC d2757Ph
Dell S2817Q 28"
With a standard mini jack socket, you can use the device with most headphones.
4.has a VGA connector
AOC d2757Ph
Dell S2817Q 28"
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.

Power

1.operating power consumption

29W

90W

How much power the device consumes when it's switched on.
2.power consumption in standby mode

0.5W

0.3W

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.

Features

1.supports PiP and PaP
AOC d2757Ph
Dell S2817Q 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.

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