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AOC e2250Sda
Dell S2440L
Top 38%627 points
Top 38%
Top 30%703 points
Top 30%
AOC e2250Sda
Dell S2440L
Top specs and features

AOC e2250Sda vs Dell S2440L: 27 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
6ms

2. power consumption operation

How much power the device consumes when it's switched on.
18W
Sharp LB-1085: 1.1W
18W

3. screen size

The bigger the screen size is, the better the user experience.
22"
Sharp LB-1085: 108"
24"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
AOC e2250Sda
Dell S2440L
61% have it

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.
AOC e2250Sda
Dell S2440L
86% have it

6. resolution

17.55% higher resolution.
1680 x 1050px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

7. pixel density

2.22% higher pixel density.
90ppi
Dell UltraSharp UP3218K: 280ppi
92ppi

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.
AOC e2250Sda
Dell S2440L
84% 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
1000:1

10. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
AOC e2250Sda
Dell S2440L
28% have it

11. 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.
AOC e2250Sda
Dell S2440L
33% have it

12. luminance

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

13. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
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.
AOC e2250Sda
Dell S2440L
80% have it

15. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
AOC e2250Sda
Dell S2440L
56% have it

16. shipping weight

The gross weight of the product when packaged, including all wrapping, and boxing.
4.62kg
Asus VP247N 23.6": 0.8kg
5.91kg

17. height

9.43mm shorter.
408.47mm
Asus VP228N 21.5": 3.9mm
417.9mm

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.
AOC e2250Sda
Dell S2440L
70% have it

19. weight

1.13kg lighter.
3.77kg
Asus VX278Q 27": 4.5g
4.9kg

20. power consumption on standby

How much power the device consumes when shut down but still plugged in.
5W
Asus MB168B Plus: 0W
0.5W

21. width

58.66mm narrower.
508.74mm
Toshiba PA3923U-2LC3: 340.5mm
567.4mm

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.
AOC e2250Sda
Dell S2440L
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.
160º
LG 32UK950 32": 178º
178º

24. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
AOC e2250Sda
Dell S2440L
76% have it

25. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
AOC e2250Sda
Dell S2440L
7% have it

Top 10 monitors

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