Which feature is commonly found in Dell's high-performance gaming laptops?

High refresh rates are a significant feature in Dell's high-performance gaming laptops as they enhance the gaming experience by providing smoother motion and reduced blurring during fast-paced scenes. A high refresh rate, such as 144Hz or even 240Hz, allows gamers to experience more fluid visuals, which can be crucial in competitive gaming scenarios where every millisecond counts. This feature enables players to react more quickly to on-screen action, giving them a possible advantage over those using standard refresh rates.

In contrast, low-resolution screens do not contribute positively to gaming — they would detract from the visual experience. Similarly, while customization options like fancy skins and stickers could be appealing to some users, they do not impact the performance or efficiency of the gaming experience itself. Finally, longer-than-average charging times would not be desirable for a gaming laptop, as gamers typically seek devices that maintain performance without frequent interruptions for charging. Thus, the inclusion of high refresh rates aligns well with the needs and demands of gamers, making it a key feature in high-performance gaming laptops.