Buyers' Guide to Monitors

Inexpensive CRT and LCD models are suitable for general use, but many full-featured models are worth the extra cost.

If you replaced an old PC in the last few years, you probably decided to use the old monitor with the new machine. That's okay if it's in good shape--most monitors have a life span of about five years--but if it's a worn-out 15-inch CRT that produces barely legible text at 800 by 600 pixels, you're hobbling your productivity.

Most monitor manufacturers produce entry-level lines that combine very low prices with pared-down features. These monitors work well enough for Web surfing, e-mail, and other office productivity tasks--as long as they provide adequate resolutions and refresh rates. Midrange and professional lines tend to offer better image quality and extensive features, such as superior image-adjusting controls and USB 1.1 ports. Some professional-level monitors even include asset control, to help IS managers keep track of their companies' property via a LAN.

In general, graphic artists prefer CRT monitors because they show truer colors and greater nuance, whereas people who work mostly with text gravitate toward LCDs because pixels on an LCD have well-defined edges, resulting in sharply focused letters. Because CRTs redraw their screens more quickly than LCDs--so moving images never leave visible trails--gamers prefer them, too.

Top LCD Monitors (chart)