Ray tracing makes light's behavior more realistic in supported games, but your PC has to use a lot of horsepower to make that ...

Ray tracing, a sophisticated technique for drawing realistic graphics in video games, has gone mainstream. Today it's even available on entry-level graphics hardware. Computers are my lifelong ...

A rendering method that simulates light reflections, refractions and shadows. It follows a light path from a specific source and computes each pixel in the image to simulate the effect of the light.

One day, when historians look back at graphics cards that changed the course of gaming, Nvidia’s GeForce RTX 20-series could very well claim a top spot. But what does that mean for gamers who invested ...