14-inch USB Mobile LCD Monitor
15 facts in comparison
Asus VP228N 21.5"
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.
786 x 1366px
1920 x 1080px
Dell UltraSharp UP3218K
7680 x 4320px
Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
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.
Acer XB0 XB240H 24"
Luminance is the intensity of light that a device emits.
Acer Predator X35 35" UW-UXGA
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Ethernet is a local area network technology.
Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.