vs
vs
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
Top 53%476 points
Top 53%
Top 58%426 points
Top 58%
Top 6%954 points
Top 6%
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
Top specs and features

Acer K2 K202HQL Abd 19.5" vs AOC E2051SN vs LG 34UC98-W 34": 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.
5ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
5ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
19.5"
Sharp LB-1085: 108"
20"
34"

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 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
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 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
61% have it

5. power consumption operation

How much power the device consumes when it's switched on.
11W
Sharp LB-1085: 1.1W
25W
70W

6. pixel density

80ppi
Dell UltraSharp UP3218K: 280ppi
91.79ppi
109ppi

7. resolution

1366 x 768px
Dell UltraSharp UP3218K: 7680 x 4320px
1600 x 900px
3440 x 1440px

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 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
84% have it

9. luminance

Luminance is the intensity of light that a device emits.
200cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
200cd/m²
300cd/m²

10. 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.
600:1
Acer XB0 XB240H 24": 100000000:1
20000000:1
1000:1

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 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
33% have it

12. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
80% have it

13. weight

2.9kg
Asus VX278Q 27": 4.5g
1.91kg
7.8kg

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.
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
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.
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
56% have it

16. width

463.3mm
Toshiba PA3923U-2LC3: 340.5mm
479mm
817.6mm

17. 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 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
35% have it

18. 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 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
30% 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 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
76% have it

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.
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
41% have it

21. 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.
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
10% 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.
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
5% have it

23. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
7% have it

24. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
6% have it

25. supports thunderbolt

Thunderbolt is a connection over cable that carries both data and display signals over a single cable, while simultaneously providing power.
Acer K2 K202HQL Abd 19.5"
AOC E2051SN
LG 34UC98-W 34"
2% have it

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