vs
vs
Asus VG23AH
Dell S2240T
iiyama Prolite xb2776qs
Top 4%969 points
Top 4%
Top 26%750 points
Top 26%
Top 35%659 points
Top 35%
Asus VG23AH
Dell  S2240T
iiyama Prolite xb2776qs
Top specs and features

Asus VG23AH vs Dell S2240T vs iiyama Prolite xb2776qs: 26 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.
5ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
12ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
23"
Sharp LB-1085: 108"
21.5"
27"

3. 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 VG23AH
Dell S2240T
iiyama Prolite xb2776qs
86% have it

4. power consumption operation

How much power the device consumes when it's switched on.
40W
Sharp LB-1085: 1.1W
20W
43W

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus VG23AH
Dell S2240T
iiyama Prolite xb2776qs
61% have it

6. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
2560 x 1440px

7. 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 VG23AH
Dell S2240T
iiyama Prolite xb2776qs
84% have it

8. 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 VG23AH
Dell S2240T
iiyama Prolite xb2776qs
33% have it

9. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²
350cd/m²

10. 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.
80000000:1
Acer XB0 XB240H 24": 100000000:1
8000000:1
1000:1

11. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Asus VG23AH
Dell S2240T
iiyama Prolite xb2776qs
28% have it

12. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Samsung C43J89 43": 178º
178º
178º

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Asus VG23AH
Dell S2240T
iiyama Prolite xb2776qs
80% have it

14. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus VG23AH
Dell S2240T
iiyama Prolite xb2776qs
56% have it

15. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
2
Acer HN274H: 4
1
2

16. 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 VG23AH
Dell S2240T
iiyama Prolite xb2776qs
70% have it

17. weight

6.5kg
Asus VX278Q 27": 4.5g
5.8kg
8.8kg

18. height

350mm
Asus VP228N 21.5": 3.9mm
316mm
455mm

19. 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 VG23AH
Dell S2240T
iiyama Prolite xb2776qs
30% have it

20. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Asus VG23AH
Dell S2240T
iiyama Prolite xb2776qs
76% have it

21. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Samsung C43J89 43": 178º
178º
178º

22. width

550.2mm
Toshiba PA3923U-2LC3: 340.5mm
522.5mm
644mm

23. 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 VG23AH
Dell S2240T
iiyama Prolite xb2776qs
35% have it

24. 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 VG23AH
Dell S2240T
iiyama Prolite xb2776qs
41% have it

25. displays 3D with glasses

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.
Asus VG23AH
Dell S2240T
iiyama Prolite xb2776qs
5% have it

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