The Samsung Odyssey OLED G9 impresses thanks to its expansive 49-inch curved OLED display and lightning-fast 240Hz refresh rate. Normally priced at $1,799, it's practically a steal at $1,099.

As for the latter two, the Odyssey OLED G8 will suit your desk with a 27 or 32-inch 4K monitor, spruced up with an impressive 240Hz refresh rate. In fact, the 27-inch model offers 166 pixels per ...