F1 teams spend millions on their simulators—what makes them different?

Formula 1 teams began adopting driver-in-the-loop (DiL) simulators in the early 2000s, with McLaren, Toyota, and Ferrari among the early pioneers. These sophisticated simulators have evolved significantly over the years, surpassing even high-end consumer setups that can cost tens of thousands of dollars. The substantial cost difference, reaching millions of dollars for F1 simulators, is primarily attributed to their advanced capabilities, particularly in minimizing latency. Ash Warne, founder and CTO of Dynisma Motion Generators, a company supplying simulators to Ferrari and Alpine, explained that the crucial factor is the "intimate link" between driver inputs, the car's response, and the driver's immediate feedback, creating a dynamic closed loop. Dynisma's DiL simulators can cost up to $10 million and are also being supplied to Cadillac.