vs
vs
Acer XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
Top 27%742 points
Top 27%
Top 6%953 points
Top 6%
Top 39%620 points
Top 39%
Acer XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
Top specs and features

Acer XG XG270HU 27" vs Asus PA249Q vs NEC LCD2190UXP-BK: 38 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.
1ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
6ms
10ms

2. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
24.1"
21"

3. power consumption operation

How much power the device consumes when it's switched on.
27.8W
Sharp LB-1085: 1.1W
72W
60W

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 XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
86% have it

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
61% have it

6. resolution

2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1200px
1600 x 1200px

7. pixel density

108ppi
Dell UltraSharp UP3218K: 280ppi
93.95ppi
94ppi

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 XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
84% have it

9. luminance

Luminance is the intensity of light that a device emits.
350cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²
300cd/m²

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 XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
33% have it

11. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
28% have it

12. 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
80000000:1
1000:1

13. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Samsung C43J89 43": 178º
178º
178º

14. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
80% have it

15. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.25W
Asus MB168B Plus: 0W
1W
1W

16. thickness

206mm
LG 22EA53VQ: 5.5mm
62mm
85mm

17. height

368.3mm
Asus VP228N 21.5": 3.9mm
362.8mm
358.6mm

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 XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
70% have it

19. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
56% have it

20. weight

3.86kg
Asus VX278Q 27": 4.5g
6.6kg
10.7kg

21. width

613.9mm
Toshiba PA3923U-2LC3: 340.5mm
557.2mm
464.8mm

22. 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 XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
35% have it

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 XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
30% have it

24. display colors

Number of colors that a display can accurately reproduce.
16.7m
Dell UltraSharp UP2716D 27": 1074m
1073.7m
16.7m

25. 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 XG XG270HU 27"
Asus PA249Q
NEC LCD2190UXP-BK
41% have it

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