Rolls-Royce Phantom Coupe (2015) is 613 mm (24.13 inch) longer and 57 mm (2.24 inch) wider than Subaru Ascent (2019).
Subaru Ascent (2019) is 221 mm (8.70 inch) higher, 581 kg (1,281 lbs) lighter and has 1353 liters (47.78 ft3) bigger cargo space than Rolls-Royce Phantom Coupe (2015).