69points

Dell S2240T 21.5"

Dell S2240T 21.5"
vs

Dell S2240T 21.5" review: specs and price

Dell S2240T 21.5"
69
points
Dell S2240T 21.5"

Why is Dell S2240T 21.5" better than the average?

  • Operating power consumption
    ?

    30W vs39.28W
  • Pixel density
    102ppivs98.16ppi
  • Maximum horizontal viewing angle
    ?

    178ºvs174.25º
  • Height
    320mmvs385.41mm
  • Power consumption in standby mode
    ?

    0.5W vs0.57W
  • Width
    523.2mmvs581.25mm
  • Maximum vertical viewing angle
    ?

    178ºvs169.03º
  • Weight
    3.4kgvs5.39kg

Price comparison

General info

1.supports total tilt
?

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.

Dell S2240T 21.5"
2.height
?

Best

Asus VP228N 21.5"

3.9mm

320mm

3.thickness
?

Best

LG 22EA53VQ

5.5mm

205.7mm

4.width
?

Best

Lenovo ThinkVision LT1423p

348mm

523.2mm

5.Supports VESA mount
?

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.

Dell S2240T 21.5"
6.weight
?

Best

Asus VX278Q 27"

4.5g

3.4kg

Display

1.resolution
?

The resolution indicates the maximum amount of pixels that can be shown on the screen, expressed as the number of pixels on the horizontal axis and the number on the vertical axis. Show more

Best

Dell UltraSharp UP3218K

7680 x 4320px

1920 x 1080px

2.response time
?

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.

Best

LG UltraGear 34GK950F 34"

1ms

12ms

3.screen size
?

The bigger the screen size is, the better the user experience. Show more

Best

Sharp LB-1085

108"

21.5"

4.has an IPS screen
?

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. Show more

Dell S2240T 21.5"
5.pixel density
?

Best

Dell UltraSharp UP3218K

280ppi

102ppi

6.LCD display with 3 subpixels per pixels
?

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. Show more

Dell S2240T 21.5"

Colors

1.luminance
?

Luminance is the intensity of light that a device emits.

Best

Philips Brilliance 492P8 49″

600cd/m²

250cd/m²

2.display colors
?

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

16.7m

3.contrast ratio
?

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. Show more

Best

Acer EB1 EB321HQ Awi

100000000:1

3000:1

Connectivity

1.has a HDMI output
?

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.

Dell S2240T 21.5"
2.HDMI ports
?

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

Acer HN274H

4

1

3.has a socket for a 3.5 mm audio jack
?

With a standard mini jack socket, you can use the device with most headphones. Show more

Dell S2240T 21.5"

Power

1.operating power consumption
?

How much power the device consumes when it's switched on.

Best

Sharp LB-1085

1.1W

30W

2.power consumption in standby mode
?

How much power the device consumes when shut down but still plugged in.

Best

Asus MB168B Plus

0W

0.5W

Which are the best monitors?

Show all
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