Acer XZ XZ321Q 31.5"LG 27MD5K 27"
Top 24%764 points
Top 24%
Top 11%888 points
Top 11%
Acer XZ XZ321Q 31.5"
LG 27MD5K 27"
vs
Top specs and features

Acer XZ XZ321Q 31.5" vs LG 27MD5K 27": 43 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
12ms

2. power consumption operation

How much power the device consumes when it's switched on.
40W
Sharp LB-1085: 1.1W
140W

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer XZ XZ321Q 31.5"
LG 27MD5K 27"
60% have it

4. screen size

The bigger the screen size is, the better the user experience.
31.5"
Sharp LB-1085: 108"
27"

5. 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 XZ XZ321Q 31.5"
LG 27MD5K 27"
85% have it

6. resolution

7.11x higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
5120 x 2880px

7. pixel density

3.1x higher pixel density.
70ppi
Dell UltraSharp UP3218K: 280ppi
217ppi

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 XZ XZ321Q 31.5"
LG 27MD5K 27"
83% 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
1200:1

10. 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 XZ XZ321Q 31.5"
LG 27MD5K 27"
33% have it

11. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
500cd/m²

12. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer XZ XZ321Q 31.5"
LG 27MD5K 27"
28% have it

13. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
LG 32UK950 32": 178º
178º

14. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer XZ XZ321Q 31.5"
LG 27MD5K 27"
79% have it

15. thickness

60.2mm thinner.
300mm
LG 22EA53VQ: 5.5mm
239.8mm

16. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1.2W

17. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer XZ XZ321Q 31.5"
LG 27MD5K 27"
56% 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.
Acer XZ XZ321Q 31.5"
LG 27MD5K 27"
69% have it

19. height

82.35mm shorter.
457.55mm
Asus VP228N 21.5": 3.9mm
375.2mm

20. 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 XZ XZ321Q 31.5"
LG 27MD5K 27"
34% have it

21. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
LG 32UK950 32": 178º
178º

22. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer XZ XZ321Q 31.5"
LG 27MD5K 27"
76% have it

23. width

96.4mm narrower.
722mm
Toshiba PA3923U-2LC3: 340.5mm
625.6mm

24. 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 XZ XZ321Q 31.5"
LG 27MD5K 27"
30% have it

25. audio output power

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
2 x 7W
Apple Thunderbolt Display: 2 x 24.5W
2 x 5W

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