Asus PA249QDell S2740LToshiba PA3923U-2LC3
Top 6%934 points
Top 6%
Top 28%717 points
Top 28%
Top 71%285 points
Top 71%
Asus PA249Q
Dell S2740L
vs
Toshiba PA3923U-2LC3
vs
Top specs and features

Asus PA249Q vs Dell S2740L vs Toshiba PA3923U-2LC3: 24 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.
6ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
7ms
16ms

2. screen size

The bigger the screen size is, the better the user experience.
24.1"
Sharp LB-1085: 108"
27"
14"

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
60% 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.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
85% have it

5. resolution

1920 x 1200px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
786 x 1366px

6. 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.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
83% have it

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.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
33% have it

8. 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.
80000000:1
Acer XB0 XB240H 24": 100000000:1
1000:1
400:1

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
28% have it

10. luminance

Luminance is the intensity of light that a device emits.
350cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
270cd/m²
220cd/m²

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
79% have it

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
56% have it

13. height

362.8mm
Asus VP228N 21.5": 3.9mm
458.7mm
239.5mm

14. 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.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
69% have it

15. weight

6.6kg
Asus VX278Q 27": 4.5g
7.5kg
1.3kg

16. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
34% have it

17. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
76% have it

18. width

557.2mm
Toshiba PA3923U-2LC3: 340.5mm
641.9mm
340.5mm

19. USB ports

With more USB ports, you are able to connect more devices.
4
Asus PA279Q: 7
2
1

20. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
41% have it

21. USB version

Newer USB versions are faster and have better power management.
3
Acer H7 H277HU 27": 3.1
2
3

22. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
7% have it

23. has anti static

Anti-static protection prevents the display from building up static electricity.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
1% have it

24. 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.
Asus PA249Q
Dell S2740L
Toshiba PA3923U-2LC3
7% have it

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