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Asus PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
Top 6%947 points
Top 6%
Top 6%942 points
Top 6%
Top 42%583 points
Top 42%
Top 34%664 points
Top 34%
Asus PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
Top specs and features

Asus PB238Q vs Asus PA249Q vs Acer H233H vs Philips 221S3LSB/00: 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.
6ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
6ms
5ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
23"
Sharp LB-1085: 108"
24.1"
23"
21.5"

3. power consumption operation

How much power the device consumes when it's switched on.
22W
Sharp LB-1085: 1.1W
72W
31.2W
16.81W

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 PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
86% have it

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
61% have it

6. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1200px
1920 x 1080px
1920 x 1080px

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 PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
84% have it

8. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²
300cd/m²
250cd/m²

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 PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
33% have it

10. 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
160º
176º

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Asus PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
80% have it

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
56% have it

13. 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 PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
70% have it

14. height

323.7mm
Asus VP228N 21.5": 3.9mm
362.8mm
408mm
323mm

15. thickness

57.6mm
LG 22EA53VQ: 5.5mm
62mm
171.6mm
59mm

16. weight

5.5kg
Asus VX278Q 27": 4.5g
6.6kg
4.9kg
3.85kg

17. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1W
0.76W
0.1W

18. width

548.4mm
Toshiba PA3923U-2LC3: 340.5mm
557.2mm
552mm
507mm

19. display colors

Number of colors that a display can accurately reproduce.
16.7m
Dell UltraSharp UP2716D 27": 1074m
1073.7m
16.7m
16.7m

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 PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
76% have it

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.
Asus PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
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.
Asus PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
35% 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
Samsung C43J89 43": 178º
178º
160º
170º

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 PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
41% have it

25. supports digital input

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.
Asus PB238Q
Asus PA249Q
Acer H233H
Philips 221S3LSB/00
17% have it

Top 10 monitors

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