Asus PB238QAcer CB CB280HK 28"LG 34UM95
Top 6%819 points
Top 6%
Top 54%404 points
Top 54%
Top 18%716 points
Top 18%
Asus PB238Q
Acer CB CB280HK 28"
vs
LG 34UM95
vs
Top specs and features

Asus PB238Q vs Acer CB CB280HK 28" vs LG 34UM95: 43 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
Samsung CHG70 32": 1ms
1ms
5ms

2. 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
Acer CB CB280HK 28"
LG 34UM95
85% have it

3. screen size

The bigger the screen size is, the better the user experience.
23"
Sharp LB-1085: 108"
28"
34"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus PB238Q
Acer CB CB280HK 28"
LG 34UM95
60% have it

5. 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
Acer CB CB280HK 28"
LG 34UM95
83% have it

6. 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
1000:1
10000000:1

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Asus PB238Q
Acer CB CB280HK 28"
LG 34UM95
27% 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 PB238Q
Acer CB CB280HK 28"
LG 34UM95
33% have it

9. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus PB238Q
Acer CB CB280HK 28"
LG 34UM95
56% have it

10. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
3840 x 2160px
3440 x 1440px

11. height

323.7mm
Asus VP228N 21.5": 3.9mm
381mm
379.8mm

12. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²
320cd/m²

13. pixel density

95.78ppi
Dell UltraSharp UP3218K: 280ppi
157ppi
109.68ppi

14. 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
Acer CB CB280HK 28"
LG 34UM95
29% have it

16. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Asus PB238Q
Acer CB CB280HK 28"
LG 34UM95
79% have it

17. 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
Acer CB CB280HK 28"
LG 34UM95
76% have it

18. thickness

57.6mm
LG 22EA53VQ: 5.5mm
244.6mm
82.9mm

19. display colors

Number of colors that a display can accurately reproduce.
16.7m
Dell UltraSharp UP2716D 27": 1074m
16.7m
107.3m

20. 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
Acer CB CB280HK 28"
LG 34UM95
69% have it

21. 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
Acer CB CB280HK 28"
LG 34UM95
41% have it

22. 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 PB238Q
Acer CB CB280HK 28"
LG 34UM95
4% have it

23. width

548.4mm
Toshiba PA3923U-2LC3: 340.5mm
658.6mm
829.9mm

24. supports PiP and PaP

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.
Asus PB238Q
Acer CB CB280HK 28"
LG 34UM95
9% have it

25. HDMI ports

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

Top 10 monitors

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