Acer Predator XB321HK
Dell UltraSharp UP2715K
HP Pavilion 27c
17 facts in comparison
Asus VP228N 21.5"
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 VX278Q 27"
The bigger the screen size is, the better the user experience.
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.
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.
3840 x 2160px
5120 x 2880px
1920 x 1080px
Dell UltraSharp UP3218K
7680 x 4320px
Anti-glare helps to reduce the external reflections of light coming from outside the display.
Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.