2018 Chevrolet Trax: 18.7 Cubic Feet

The Chevrolet Trax, with only 18.7 cubic feet, is a whole four cubic feet less spacious than the Cruze Hatchback (22.7 cubic feet). Only when you fold the second row flat does the Trax show some improvement, jumping to 48.4 cubic feet – but it’s still only a small victory over the Cruze’s 47.2 cubic feet.