Work out the best resolution to suit your projector needs.
XGA (1024×768 pixels)
Whilst an older technology, XGA is still commonly used. You’ll find that many computers and laptops feature XGA as their native resolution, meaning pairing your XGA projector with it will result in optimum detail.
1080p (1920×1080 pixels)
For the ideal home theatre experience, opt for a 1080p projector as this produces content comparable to HD and Blu-ray.
WXGA (1280×800 pixels)
Providing the same vertical resolution as XGA, WXGA differs in that it offers a widescreen horizontal resolution (20% more than XGA). WXGA projectors work well with laptops and smartphones.
WUXGA (1920×1200 pixels)
A higher-end option, WUXGA projectors are perfect for large venues such as conference rooms or for permanent installations. You’ll see detailed, high-definition images as WUXGA projectors are capable of displaying 1080p HD content.