Asus PB238QAOC e2250SwdnkSamsung CHG70 27"
Top 6%818 points
Top 6%
Top 36%562 points
Top 36%
Top 55%389 points
Top 55%
Asus PB238Q
AOC e2250Swdnk
vs
Samsung CHG70 27"
vs
Top specs and features

Asus PB238Q vs AOC e2250Swdnk vs Samsung CHG70 27": 31 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
5ms
1ms

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
AOC e2250Swdnk
Samsung CHG70 27"
85% have it

3. screen size

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

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
AOC e2250Swdnk
Samsung CHG70 27"
60% have it

5. 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
700:1
3000:1

6. 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
AOC e2250Swdnk
Samsung CHG70 27"
83% have it

7. 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
AOC e2250Swdnk
Samsung CHG70 27"
33% have it

8. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus PB238Q
AOC e2250Swdnk
Samsung CHG70 27"
56% have it

9. resolution

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

10. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
200cd/m²
350cd/m²

11. 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
AOC e2250Swdnk
Samsung CHG70 27"
29% have it

12. pixel density

95.78ppi
Dell UltraSharp UP3218K: 280ppi
102ppi
108.8ppi

13. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Acer Predator X35 35" UW-UXGA: 178º
90º
178º

14. 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
AOC e2250Swdnk
Samsung CHG70 27"
76% have it

16. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Asus PB238Q
AOC e2250Swdnk
Samsung CHG70 27"
79% have it

17. 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
AOC e2250Swdnk
Samsung CHG70 27"
41% have it

18. display colors

Number of colors that a display can accurately reproduce.
16.7m
Dell UltraSharp UP2716D 27": 1074m
16.7m
1070m

19. 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
AOC e2250Swdnk
Samsung CHG70 27"
4% have it

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
AOC e2250Swdnk
Samsung CHG70 27"
69% 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
Acer Predator X35 35" UW-UXGA: 178º
65º
178º

22. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Asus PB238Q
AOC e2250Swdnk
Samsung CHG70 27"
6% have it

23. Has a Quantum Dot display

Quantum Dot displays use fluorescent nanocrystals that produce different colors depending on their diameter. Quantum Dot displays can thus reproduce a wide range of colors with improved accuracy, as the size of the particles can vary from 2 to 10 nanometers.
Asus PB238Q
AOC e2250Swdnk
Samsung CHG70 27"
1% have it

24. Has a curved display

A curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image.
Asus PB238Q
AOC e2250Swdnk
Samsung CHG70 27"
3% have it

25. displays 3D

The device can display 3D images without the need for wearing special glasses. The display's special construction allows viewers to get a sense of an image's depth by tailoring its position to fit the user's perspective.
Asus PB238Q
AOC e2250Swdnk
Samsung CHG70 27"
1% have it

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