If you're seeking chart-topping gaming performance, then Alienware's biggest and most powerful prebuilt desktop computer should be high on your list. For just a few more days the Alienware Area-51 AMD ...

Lenovo's compact gaming tower has great performance for the money and looks good, too, but could be more upgrade-friendly.

I'm a big lover of prebuilt gaming PCs, but even I'm willing to admit one of their biggest shortcomings in recent years. You might think I'm referring to an inability to swap out parts or unreasonable ...