Acer S220HQL AbdDell S2740L
Top 49%429 points
Top 49%
Top 27%620 points
Top 27%
Acer S220HQL Abd
Dell S2740L
vs
Top specs and features

Acer S220HQL Abd vs Dell S2740L: 21 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
Samsung CHG70 32": 1ms
7ms

2. power consumption operation

How much power the device consumes when it's switched on.
22W
Sharp LB-1085: 1.1W
21W

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 S220HQL Abd
Dell S2740L
85% have it

4. screen size

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

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer S220HQL Abd
Dell S2740L
60% have it

6. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer S220HQL Abd
Dell S2740L
27% have it

7. 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 S220HQL Abd
Dell S2740L
83% have it

8. 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 S220HQL Abd
Dell S2740L
33% have it

9. resolution

0% higher resolution.
1080 x 1920px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

10. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.6W
Asus MB168B Plus: 0W
0.5W

11. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
270cd/m²

12. height

98.3mm shorter.
360.4mm
Asus VP228N 21.5": 3.9mm
458.7mm

13. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Acer Predator X35 35" UW-UXGA: 178º
178º

14. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer S220HQL Abd
Dell S2740L
76% have it

15. width

131.8mm narrower.
510.1mm
Toshiba PA3923U-2LC3: 340.5mm
641.9mm

16. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer S220HQL Abd
Dell S2740L
79% have it

17. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer S220HQL Abd
Dell S2740L
6% 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 S220HQL Abd
Dell S2740L
69% have it

19. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
160º
Acer Predator X35 35" UW-UXGA: 178º
178º

20. has an ambient light sensor

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.
Acer S220HQL Abd
Dell S2740L
7% have it

21. has anti static

Anti-static protection prevents the display from building up static electricity.
Acer S220HQL Abd
Dell S2740L
1% have it

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