Start with what's connected. A whole family's worth of gear can mean oodles of phones, tablets, HDTVs, streaming video/music devices, and smart-home gear all connecting to—and hammering—the beleaguered household router. (It's not an exaggeration that some households will have dozens of devices.) Any online gamers in the house must compete for that router's bandwidth not only with everyone else but all those smart devices, too. And that can lead to unpredictable, often subpar, performance.
Now, on a basic level, many routers, even those we classify as budget routers, offer Quality of Service (QoS) settings that let you give priority to devices or applications that require lots of bandwidth. But not many of them offer the gamer-centric settings and optimizations that you get with a dedicated gaming router. If network lag is messing with your game, read on to find out how a gaming router can give you back your competitive edge—and how to choose the one that best suits your household, your play style, and your budget.