vs
vs
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
Top 52%483 points
Top 52%
Top 6%949 points
Top 6%
Top 25%757 points
Top 25%
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
Top specs and features

Acer K2 K272HL 27" vs Acer XR XR342CK 34" vs LG W3000H: 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
5ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
34"
30"

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.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
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.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
61% have it

5. power consumption operation

How much power the device consumes when it's switched on.
28.5W
Sharp LB-1085: 1.1W
51W
42W

6. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
3440 x 1440px
2560 x 1600px

7. pixel density

81ppi
Dell UltraSharp UP3218K: 280ppi
109ppi
100.63ppi

8. 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.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
84% have it

9. 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.
1000:1
Acer XB0 XB240H 24": 100000000:1
1000:1
3000:1

10. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²
370cd/m²

11. 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.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
33% have it

12. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
28% have it

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
80% have it

14. height

381mm
Asus VP228N 21.5": 3.9mm
368.3mm
476.5mm

15. thickness

248.9mm
LG 22EA53VQ: 5.5mm
309.1mm
83mm

16. 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.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
70% have it

17. weight

5kg
Asus VX278Q 27": 4.5g
9.7kg
1.23kg

18. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
56% have it

19. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
76% have it

20. display colors

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

21. 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.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
35% have it

22. width

640.1mm
Toshiba PA3923U-2LC3: 340.5mm
816.1mm
701mm

23. 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.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
30% have it

24. 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.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
5% have it

25. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer K2 K272HL 27"
Acer XR XR342CK 34"
LG W3000H
7% have it

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