Lexus IS (2015) is 1067 kg (2,352 lbs) lighter than Toyota Sequoia (2017).
Toyota Sequoia (2017) is 544 mm (21.42 inch) longer, 218 mm (8.58 inch) wider, 526 mm (20.71 inch) higher and has 1494 liters (52.76 ft3) bigger cargo space than Lexus IS (2015).