Asus MG278Q 27" vs Dell ST2421L vs Samsung S22B300N: 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.
1ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
5ms
5ms
2. power consumption operation
How much power the device consumes when it's switched on.
38.7W
Sharp LB-1085: 1.1W
30W
30W
3. screen size
The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
24"
21.5"
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 MG278Q 27"
Dell ST2421L
Samsung S22B300N
85% have it
5. has a HDMI output
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus MG278Q 27"
Dell ST2421L
Samsung S22B300N
60% have it
6. resolution
2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
1920 x 1080px
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.
Asus MG278Q 27"
Dell ST2421L
Samsung S22B300N
83% have it
8. has anti-glare
Anti-glare helps to reduce the external reflections of light coming from outside the display.
Asus MG278Q 27"
Dell ST2421L
Samsung S22B300N
28% have it
9. luminance
Luminance is the intensity of light that a device emits.
350cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²
250cd/m²
10. has an LED-backlit display
Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Asus MG278Q 27"
Dell ST2421L
Samsung S22B300N
79% have it
11. 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
170º
170º
12. weight
7.65kg
Asus VX278Q 27": 4.5g
4.26kg
3kg
13. has a DVI connector
Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
160º
LG 32UK950 32": 178º
160º
160º
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 MG278Q 27"
Dell ST2421L
Samsung S22B300N
76% 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.
Asus MG278Q 27"
Dell ST2421L
Samsung S22B300N
69% have it
19. shipping weight
The gross weight of the product when packaged, including all wrapping, and boxing.
11.5kg
Asus VP247N 23.6": 0.8kg
5.7kg
4.2kg
20. width
625mm
Toshiba PA3923U-2LC3: 340.5mm
574mm
512mm
21. 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 MG278Q 27"
Dell ST2421L
Samsung S22B300N
34% have it
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.
Asus MG278Q 27"
Dell ST2421L
Samsung S22B300N
30% have it
23. 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 MG278Q 27"
Dell ST2421L
Samsung S22B300N
41% have it
24. has a touch screen
You can operate the device easily, by pressing the screen with your fingers.
Asus MG278Q 27"
Dell ST2421L
Samsung S22B300N
5% have it
25. has a sleep timer
A sleep timer is a function that shuts off the power after a preset amount of time.