Asus VG23AHAcer G7 G227HQL bi 21.5"NEC EA223WM
Top 6%940 points
Top 6%
Top 31%692 points
Top 31%
Top 29%711 points
Top 29%
Asus VG23AH
Acer G7 G227HQL bi 21.5"
vs
NEC EA223WM
vs
Top specs and features

Asus VG23AH vs Acer G7 G227HQL bi 21.5" vs NEC EA223WM: 32 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
6ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
40W
Sharp LB-1085: 1.1W
25W
25W

3. screen size

The bigger the screen size is, the better the user experience.
23"
Sharp LB-1085: 108"
21.5"
22"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus VG23AH
Acer G7 G227HQL bi 21.5"
NEC EA223WM
60% have it

5. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
1680 x 1050px

6. 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
Acer G7 G227HQL bi 21.5"
NEC EA223WM
85% have it

7. pixel density

95.78ppi
Dell UltraSharp UP3218K: 280ppi
102ppi
90ppi

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 VG23AH
Acer G7 G227HQL bi 21.5"
NEC EA223WM
83% have it

9. 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
Acer G7 G227HQL bi 21.5"
NEC EA223WM
33% have it

10. luminance

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

11. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Asus VG23AH
Acer G7 G227HQL bi 21.5"
NEC EA223WM
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
LG 32UK950 32": 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
Acer G7 G227HQL bi 21.5"
NEC EA223WM
79% have it

14. 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
Acer G7 G227HQL bi 21.5"
NEC EA223WM
69% have it

15. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
0.5W
0.4W

16. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus VG23AH
Acer G7 G227HQL bi 21.5"
NEC EA223WM
56% have it

17. height

350mm
Asus VP228N 21.5": 3.9mm
384mm
329.7mm

18. thickness

69mm
LG 22EA53VQ: 5.5mm
184.9mm
60.5mm

19. weight

6.5kg
Asus VX278Q 27": 4.5g
4.08kg
5.6kg

20. 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
1

21. width

550.2mm
Toshiba PA3923U-2LC3: 340.5mm
499.1mm
503.5mm

22. 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
Acer G7 G227HQL bi 21.5"
NEC EA223WM
34% have it

23. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
LG 32UK950 32": 178º
178º
178º

24. 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
Acer G7 G227HQL bi 21.5"
NEC EA223WM
76% have it

25. display colors

Number of colors that a display can accurately reproduce.
16.7m
Dell UltraSharp UP2716D 27": 1074m
16.7m
16.7m

Top 10 monitors

Add to comparison
    Compare
    This page is currently only available in English.