The 2025 Kia Carnival faces off against the Toyota Sienna, Honda Odyssey and Chrysler Pacifica (and Pacifica PHEV) in the small but competitive minivan class. I think the Carnival's interior refinement and well-balanced driving dynamics make it a great choice for families on the go, even though its rivals overachieve in some areas, like fuel economy (Sienna) or cargo-carrying ability (Pacifica).