95points

Asus MG278Q 27"

76points

Dell ST2421L

96points

Dell UltraSharp UP2715K

Asus MG278Q 27"
Dell ST2421L
Comparison winner
Dell UltraSharp UP2715K
vs
vs

28 facts in comparison

Asus MG278Q 27" vs Dell ST2421L vs Dell UltraSharp UP2715K

Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

Why is Asus MG278Q 27" better than Dell ST2421L & Dell UltraSharp UP2715K?

  • Response time
    1msvs5,8ms
  • Supports total tilt
  • Has a swivel stand
  • Supports portrait mode

Why is Dell ST2421L better than Asus MG278Q 27" & Dell UltraSharp UP2715K?

  • Power consumption operation
    30W vs38.7,100W
  • Height
    356mmvs368,384.6mm
  • Shipping weight
    5.7kgvs11.5,13.5kg
  • Weight
    4.26kgvs7650,7140g
  • Width
    574mmvs625,637.3mm
  • Has a VGA connector

Why is Dell UltraSharp UP2715K better than Asus MG278Q 27" & Dell ST2421L?

  • Resolution
    5120 x 2880pxvs2560 x 1440,1920 x 1080px
  • Has an IPS screen
  • Maximum horizontal viewing angle
    178ºvs170,170º
  • Display colors
    1074mvs16.7,16.7m
  • Maximum vertical viewing angle
    178ºvs160,160º
  • Thickness
    47.9mmvs233,61mm
  • Has an external memory slot

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Top specs and features

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General info

1.supports total tilt
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

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

368mm

356mm

384.6mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

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.

4.thickness

233mm

61mm

47.9mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

6.shipping weight

11.5kg

5.7kg

13.5kg

The gross weight of the product when packaged, including all wrapping, and boxing.

Best

Asus VP247N 23.6"

0.8kg

relevant

Display

1.response time

1ms

5ms

8ms

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

2.screen size

27"

24"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

4.has an IPS screen
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.

5.resolution

2560 x 1440px

1920 x 1080px

5120 x 2880px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

170º

170º

178º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

relevant

Colors

1.luminance

350cd/m²

250cd/m²

350cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

16.7m

16.7m

1074m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

relevant

Connectivity

1.has a HDMI output
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

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

2.has a socket for a 3.5 mm audio jack
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

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

3.has a DVI connector
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.

4.has a VGA connector
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.

5.has an external memory slot
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

relevant

Power

1.power consumption operation

38.7W

30W

100W

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

Best

Sharp LB-1085

1.1W

relevant

Features

1.has stereo speakers
Asus MG278Q 27"
Dell ST2421L
Dell UltraSharp UP2715K

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

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