vs
vs
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
Top 48%523 points
Top 48%
Top 6%948 points
Top 6%
Top 39%622 points
Top 39%
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
Top specs and features

Acer G226HQL Bbd vs Asus PB238Q vs NEC AS221WM: 25 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. screen size

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

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
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.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
86% have it

5. power consumption operation

How much power the device consumes when it's switched on.
22W
Sharp LB-1085: 1.1W
22W
24W

6. pixel density

102.46ppi
Dell UltraSharp UP3218K: 280ppi
95.78ppi
90ppi

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.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
84% have it

8. 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
80000000:1
1000:1

9. luminance

Luminance is the intensity of light that a device emits.
200cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²
250cd/m²

10. 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.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
33% have it

11. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
90º
Samsung C43J89 43": 178º
178º
176º

12. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
80% have it

13. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
56% have it

14. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.45W
Asus MB168B Plus: 0W
0.5W
0.42W

15. 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.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
70% have it

16. weight

2kg
Asus VX278Q 27": 4.5g
5.5kg
5kg

17. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
76% have it

18. width

510.5mm
Toshiba PA3923U-2LC3: 340.5mm
548.4mm
505.2mm

19. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
50º
Samsung C43J89 43": 178º
178º
170º

20. display colors

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

21. 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.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
30% have it

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.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
35% have it

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.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
41% have it

24. supports digital input

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
17% have it

25. has an ambient light sensor

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.
Acer G226HQL Bbd
Asus PB238Q
NEC AS221WM
7% have it

Top 10 monitors

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