Acer H226HQLDell S2240T
Top 29%619 points
Top 29%
Top 26%643 points
Top 26%
Acer H226HQL
Dell  S2240T
vs
Top specs and features

Acer H226HQL vs Dell S2240T: 20 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
12ms

2. power consumption operation

How much power the device consumes when it's switched on.
26W
Sharp LB-1085: 1.1W
20W

3. screen size

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

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer H226HQL
Dell S2240T
60% have it

5. 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 H226HQL
Dell S2240T
83% have it

6. 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.
100000000:1
Acer XB0 XB240H 24": 100000000:1
8000000:1

7. 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 H226HQL
Dell S2240T
33% have it

8. weight

2.53kg lighter.
3.27kg
Asus VX278Q 27": 4.5g
5.8kg

9. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer H226HQL
Dell S2240T
56% have it

10. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.45W
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
250cd/m²

12. pixel density

0% higher pixel density.
102.46ppi
Dell UltraSharp UP3218K: 280ppi
102.46ppi

13. maximum horizontal viewing angle

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

14. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer H226HQL
Dell S2240T
79% have it

16. width

24.7mm narrower.
497.8mm
Toshiba PA3923U-2LC3: 340.5mm
522.5mm

17. 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 H226HQL
Dell S2240T
69% have it

18. 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 H226HQL
Dell S2240T
41% 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.
178º
Acer Predator X35 35" UW-UXGA: 178º
178º

20. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Acer H226HQL
Dell S2240T
5% have it

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