vs
vs
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
Top 3%4,732 points
Top 3%
Top 5%4,618 points
Top 5%
Top 21%3,864 points
Top 21%
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
Top specs and features

Asus MG278Q 27" vs Dell S2817Q 28" vs HP ZR30w: 30 facts in comparison

1. 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.
1ms
LG UltraGear 34GK950F 34": 1ms
2ms
7ms

2. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
27.9"
30"

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
61% have it

4. every pixel has three subpixels

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.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
86% have it

5. power consumption operation

How much power the device consumes when it's switched on.
38.7W
Sharp LB-1085: 1.1W
90W
185W

6. resolution

2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
3840 x 2160px
2560 x 1600px

7. pixel density

108ppi
Dell UltraSharp UP3218K: 280ppi
157ppi
101ppi

8. 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.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
84% have it

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
28% have it

10. luminance

Luminance is the intensity of light that a device emits.
350cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²
370cd/m²

11. has an IPS screen

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.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
34% have it

12. 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.
100000000:1
Acer XB0 XB240H 24": 100000000:1
1000:1
1000:1

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
80% have it

14. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
LG UltraGear 34GK950F 34": 178º
170º
178º

15. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
0.3W
2W

16. weight

7.65kg
Asus VX278Q 27": 4.5g
5.03kg
13kg

17. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
56% have it

18. 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.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
70% have it

19. height

368mm
Asus VP228N 21.5": 3.9mm
383.5mm
454mm

20. thickness

233mm
LG 22EA53VQ: 5.5mm
185.4mm
87mm

21. width

625mm
Toshiba PA3923U-2LC3: 340.5mm
657.9mm
694mm

22. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
160º
LG UltraGear 34GK950F 34": 178º
160º
178º

23. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
41% have it

24. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
35% have it

25. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Asus MG278Q 27"
Dell S2817Q 28"
HP ZR30w
30% have it

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