One of the painful realities of buying a gaming laptop is that no matter how close to the bleeding edge you get, its graphics processor will be practically obsolete in a year or two. That’s great for ...

The Alienware X51 ($999.99 direct) fits everything a serious gamer needs into a compact chassis. The desktop has a full-size hard drive, desktop-class quad-core processor, and, best of all, a 150-watt ...

If you want to get cutting-edge graphics on your older PC, hook up an external graphics card. Hardware to plug external graphics cards into Thunderbolt 3 PC ports is becoming available. Other external ...