87points

Acer S7 S277HK 27"

95points

Asus MG278Q 27"

79points

Dell S2340T

96points

Dell UltraSharp UP2715K

Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Comparison winner
Dell UltraSharp UP2715K
vs
vs
vs

34 facts in comparison

Acer S7 S277HK 27" vs Asus MG278Q 27" vs Dell S2340T vs Dell UltraSharp UP2715K

Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Dell UltraSharp UP2715K
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Dell UltraSharp UP2715K

Why is Acer S7 S277HK 27" better than Asus MG278Q 27" & Dell S2340T & Dell UltraSharp UP2715K?

  • Power consumption on standby
    0.5W vs0.5,0.5,1.2W
  • Shipping weight
    7.9kgvs11.5,10.5,13.5kg
  • Weight
    5.4kgvs7650,7900,7140g
  • Has DTS Surround

Why is Asus MG278Q 27" better than Acer S7 S277HK 27" & Dell S2340T & Dell UltraSharp UP2715K?

  • Response time
    1msvs4,8,8ms
  • Height
    368mmvs406.4,415,384.6mm
  • Has a swivel stand
  • Supports portrait mode

Why is Dell S2340T better than Acer S7 S277HK 27" & Asus MG278Q 27" & Dell UltraSharp UP2715K?

  • Power consumption operation
    27W vs49.87,38.7,100W
  • Width
    562mmvs613.9,625,637.3mm
  • Has a touch screen

Why is Dell UltraSharp UP2715K better than Acer S7 S277HK 27" & Asus MG278Q 27" & Dell S2340T?

  • Resolution
    5120 x 2880pxvs3840 x 2160,2560 x 1440,1920 x 1080px
  • Display colors
    1074mvs1070,16.7,16.78m
  • Thickness
    47.9mmvs153.9,233,218mm
  • Has an external memory slot

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Top specs and features

relevant

General info

1.supports total tilt
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
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

406.4mm

368mm

415mm

384.6mm

Best

Asus VP228N 21.5"

3.9mm

3.Has a swivel stand
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
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.

4.Supports VESA mount
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
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.

5.thickness

153.9mm

233mm

218mm

47.9mm

Best

LG 22EA53VQ

5.5mm

6.shipping weight

7.9kg

11.5kg

10.5kg

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

4ms

1ms

8ms

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"

27"

23"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
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.resolution

3840 x 2160px

2560 x 1440px

1920 x 1080px

5120 x 2880px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an IPS screen
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
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.

6.has anti-glare
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Dell UltraSharp UP2715K

Anti-glare helps to reduce the external reflections of light coming from outside the display.

relevant

Colors

1.contrast ratio

1000:1

100000000:1

8000000:1

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.

Best

Acer XB0 XB240H 24"

100000000:1

2.luminance

300cd/m²

350cd/m²

270cd/m²

350cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

3.display colors

1070m

16.7m

16.78m

1074m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

relevant

Connectivity

1.has a HDMI output
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Dell UltraSharp UP2715K

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

2.has a DVI connector
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Dell UltraSharp UP2715K

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

3.has a socket for a 3.5 mm audio jack
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Dell UltraSharp UP2715K

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

4.has a VGA connector
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Dell UltraSharp UP2715K

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

For example

Philips Brilliance 492P8 49″

5.has an external memory slot
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
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.

6.has FireWire
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Dell UltraSharp UP2715K

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.

For example

Dell S2316H 23"

relevant

Power

1.power consumption operation

49.87W

38.7W

27W

100W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.5W

0.5W

1.2W

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

Best

Asus MB168B Plus

0W

relevant

Features

1.has stereo speakers
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
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.

2.has DTS Surround
Acer S7 S277HK 27"
Asus MG278Q 27"
Dell S2340T
Dell UltraSharp UP2715K

DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.

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