The X90 measures 4,830mm in length, 1,900mm in width, and 1,764mm in height, with a wheelbase of 2,805mm. It is a 7-seater SUV (Prime X is a 6-seater with captain seats). Boot space is 257 litres with all seats up, 1,011 litres with the third row folded, and up to 2,050 litres with both second and third rows folded .