vs
vs
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
Top 72%286 points
Top 72%
Top 52%483 points
Top 52%
Top 6%948 points
Top 6%
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
Top specs and features

14-inch USB Mobile LCD Monitor vs Acer K2 K272HL 27" vs Asus PB238Q: 27 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.
16ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
6ms
6ms

2. screen size

The bigger the screen size is, the better the user experience.
14"
Sharp LB-1085: 108"
27"
23"

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.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
86% have it

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
61% have it

5. resolution

786 x 1366px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
1920 x 1080px

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.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
84% have it

7. luminance

Luminance is the intensity of light that a device emits.
220cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²
250cd/m²

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.
400:1
Acer XB0 XB240H 24": 100000000:1
1000:1
80000000:1

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.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
33% have it

10. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
80% have it

11. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
0
Acer HN274H: 4
2
1

12. thickness

15mm
LG 22EA53VQ: 5.5mm
248.9mm
57.6mm

13. weight

1.3kg
Asus VX278Q 27": 4.5g
5kg
5.5kg

14. 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.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
70% have it

15. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
56% have it

16. height

239.5mm
Asus VP228N 21.5": 3.9mm
381mm
323.7mm

17. width

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

18. 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.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
35% have it

19. 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.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
30% have it

20. display colors

Number of colors that a display can accurately reproduce.
0.26m
Dell UltraSharp UP2716D 27": 1074m
16.7m
16.7m

21. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
76% have it

22. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
41% have it

23. 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.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
5% have it

24. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
3% have it

25. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
14-inch USB Mobile LCD Monitor
Acer K2 K272HL 27"
Asus PB238Q
12% have it

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