The Kia Carnival is making waves in the minivan segment, which, incidentally, is currently experiencing an unexpected boom. With a versatile interior, a higher-end finish compared to its rivals, and advanced technologies, the Carnival offers a choice of gasoline and hybrid powertrains under the hood. This year, a better-equipped SX model joins the hybrid lineup. It should be noted that this electrified powertrain is less fuel-efficient than the Toyota Sienna's.