vs
vs
vs
Acer XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
Top 19%3,967 points
Top 19%
Top 7%4,525 points
Top 7%
Top 3%4,740 points
Top 3%
Top 13%4,231 points
Top 13%
Acer XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
Top specs and features

Acer XF XF270HU 27" vs Asus PB238Q vs Dell UltraSharp UP2715K vs LG 22MD4K 22": 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.
4ms
LG UltraGear 34GK950F 34": 1ms
6ms
8ms
12ms

2. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
23"
27"
21.5"

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
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 XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
86% have it

5. power consumption operation

How much power the device consumes when it's switched on.
28.5W
Sharp LB-1085: 1.1W
22W
100W
120W

6. resolution

2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
5120 x 2880px
4096 x 2304px

7. pixel density

108ppi
Dell UltraSharp UP3218K: 280ppi
95.78ppi
218ppi
218ppi

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 XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
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 XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
34% have it

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.
1000:1
Acer XB0 XB240H 24": 100000000:1
80000000:1
1000:1
1200:1

11. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
28% have it

12. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²
350cd/m²
500cd/m²

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
80% have it

14. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
LG UltraGear 34GK950F 34": 178º
178º
178º
178º

15. power consumption on standby

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

16. weight

6.9kg
Asus VX278Q 27": 4.5g
5.5kg
7.14kg
5.6kg

17. shipping weight

The gross weight of the product when packaged, including all wrapping, and boxing.
9.6kg
Asus VP247N 23.6": 0.8kg
8.4kg
13.5kg
9.3kg

18. thickness

243.8mm
LG 22EA53VQ: 5.5mm
57.6mm
47.9mm
220mm

19. height

370.8mm
Asus VP228N 21.5": 3.9mm
323.7mm
384.6mm
299.2mm

20. 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 XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
70% have it

21. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
56% have it

22. 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 XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
30% have it

23. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
LG UltraGear 34GK950F 34": 178º
178º
178º
178º

24. display colors

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

25. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer XF XF270HU 27"
Asus PB238Q
Dell UltraSharp UP2715K
LG 22MD4K 22"
76% have it

Top 10 monitors

Add to comparison
    Compare
    This page is currently only available in English.