vs
vs
Acer K2 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
Top 43%574 points
Top 43%
Top 6%953 points
Top 6%
Top 25%758 points
Top 25%
Acer K2 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
Top specs and features

Acer K2 K242HYL 23.8" vs Dell UltraSharp UP2715K vs LG 27MP38VQ-B 27": 30 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.
4ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
8ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
23.8"
Sharp LB-1085: 108"
27"
27"

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer K2 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
61% have it

4. 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 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
86% have it

5. power consumption operation

How much power the device consumes when it's switched on.
19W
Sharp LB-1085: 1.1W
100W
27W

6. pixel density

92ppi
Dell UltraSharp UP3218K: 280ppi
218ppi
81ppi

7. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
5120 x 2880px
1920 x 1080px

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 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
84% have it

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.
Acer K2 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
33% have it

10. luminance

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

11. 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
1000:1

12. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer K2 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
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 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
80% have it

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 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
70% have it

15. weight

4kg
Asus VX278Q 27": 4.5g
7.14kg
4.4kg

16. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer K2 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
56% have it

17. height

337.8mm
Asus VP228N 21.5": 3.9mm
384.6mm
393.7mm

18. thickness

210.1mm
LG 22EA53VQ: 5.5mm
47.9mm
203.2mm

19. width

579.9mm
Toshiba PA3923U-2LC3: 340.5mm
637.3mm
388.6mm

20. 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 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
76% have it

21. 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 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
30% have it

22. display colors

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

23. 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 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
35% have it

24. 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 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
10% have it

25. 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 K242HYL 23.8"
Dell UltraSharp UP2715K
LG 27MP38VQ-B 27"
5% have it

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