Perhaps you're constructing your first gaming PC, or perhaps it's simply time to upgrade your graphics card. In any case, it's a major issue. When it comes to designing a decent gaming setup, every component is crucial, but the GPU is unique. Special—but also pricey. Unless you're on a limited budget, your graphics card update might cost somewhere between $500 and $1000. Choosing which card to play is difficult, especially with so much money at stake. Nvidia's RTX 2080 and GTX 1080 Ti are two of the best high-end GPU alternatives under $1,000 right now. Both of these cards are...