High-intensity interval training (HIIT) differs from traditional workouts primarily through its structure. HIIT involves short bursts of intense exercise followed by brief recovery periods, allowing participants to maximize calorie burn and improve cardiovascular fitness in a shorter timeframe. Traditional workouts often emphasize longer durations of steady-state exercises at lower intensity levels. HIIT has been shown to boost metabolic rate and improve fat loss, making it an efficient choice for individuals with time constraints. The dynamic nature of HIIT also keeps workouts engaging and motivating, appealing to many fitness enthusiasts.