Asus PB238QAcer HN274HAcer K2 K272HL 27"
Top 6%819 points
Top 6%
Top 27%635 points
Top 27%
Top 47%460 points
Top 47%
Asus PB238Q
Acer HN274H
vs
Acer K2 K272HL 27"
vs
Top specs and features

Asus PB238Q vs Acer HN274H vs Acer K2 K272HL 27": 28 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
2ms
6ms

2. power consumption operation

How much power the device consumes when it's switched on.
22W
Sharp LB-1085: 1.1W
45.5W
28.5W

3. 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 HN274H
Acer K2 K272HL 27"
85% have it

4. screen size

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

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
Acer HN274H
Acer K2 K272HL 27"
60% have it

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
Acer HN274H
Acer K2 K272HL 27"
83% have it

7. 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
100000000:1
1000:1

8. weight

5.5kg
Asus VX278Q 27": 4.5g
6kg
5kg

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
Acer HN274H
Acer K2 K272HL 27"
33% have it

10. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus PB238Q
Acer HN274H
Acer K2 K272HL 27"
56% have it

11. resolution

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

12. luminance

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

13. pixel density

95.78ppi
Dell UltraSharp UP3218K: 280ppi
81.59ppi
81ppi

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 HN274H
Acer K2 K272HL 27"
29% have it

16. supports swivel

Swivel is the ability for the monitor head to be rotated left or right. This enables users to share screen images without causing visual distortion.
Asus PB238Q
Acer HN274H
Acer K2 K272HL 27"
34% 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 HN274H
Acer K2 K272HL 27"
76% have it

18. 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 HN274H
Acer K2 K272HL 27"
69% have it

19. display colors

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

20. 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 HN274H
Acer K2 K272HL 27"
41% have it

21. 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 HN274H
Acer K2 K272HL 27"
4% have it

22. width

548.4mm
Toshiba PA3923U-2LC3: 340.5mm
647.7mm
640.1mm

23. 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
4
2

24. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Asus PB238Q
Acer HN274H
Acer K2 K272HL 27"
11% have it

25. HDMI ports (side)

HDMI ports on the side are easier to access than those in the back and can be useful for plugging and unplugging devices quickly.
1
Asus VG245H 24": 2
2
0

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