vs
vs
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
Top 41%598 points
Top 41%
Top 32%695 points
Top 32%
Top 6%955 points
Top 6%
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
Top specs and features

BenQ EW2440L vs Dell S2340L vs Dell UltraSharp UP2715K: 26 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
7ms
8ms

2. screen size

The bigger the screen size is, the better the user experience.
24"
Sharp LB-1085: 108"
23"
27"

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.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
86% have it

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
61% have it

5. power consumption operation

How much power the device consumes when it's switched on.
23W
Sharp LB-1085: 1.1W
19W
100W

6. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
5120 x 2880px

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.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
84% 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.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
33% have it

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
28% have it

10. luminance

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

11. 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.
3000:1
Acer XB0 XB240H 24": 100000000:1
1000:1
1000:1

12. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
80% have it

13. maximum horizontal viewing angle

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

14. height

421mm
Asus VP228N 21.5": 3.9mm
389.9mm
384.6mm

15. weight

3.74kg
Asus VX278Q 27": 4.5g
3.9kg
7.14kg

16. 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.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
70% have it

17. 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

18. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
76% 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
Samsung C43J89 43": 178º
178º
178º

20. 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.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
30% have it

21. width

545mm
Toshiba PA3923U-2LC3: 340.5mm
532.2mm
637.3mm

22. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
7% have it

23. has anti static

Anti-static protection prevents the display from building up static electricity.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
2% have it

24. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
2% have it

25. 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.
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
7% have it

Top 10 monitors

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