| Model Year | 2007 | 2015 | |
| Model | Mini Convertible | Acura RLX | |
| Engine | supercharged 1.6L I4 DOHC-4v 208 hp@6000 180 lb-ft@4500  | 
						 3.5L V6 OHC-4v 310 hp@6500 272 lb-ft@4500  | 
						|
| Transmission | 6-speed manual | 6-speed shiftable automatic | |
| Drivetrain | FWD | FWD | |
| Body | 2dr Convertible | 4dr Sedan | |
| Difference | |||
| Wheelbase | 97.1 in | 112.2 in | -15.1 in | 
| Length | 143.1 in | 196.1 in | -53 in | 
| Width | 66.5 in | 74.4 in | -7.9 in | 
| Height | 55.5 in | 57.7 in | -2.2 in | 
| Curb Weight | 2855 lb. | 3933 lb. | -1078 lb. | 
| Fuel Capacity | 13.2 gal. | 18.5 gal. | -5.3 gal. | 
| Headroom, Row 1 | 38.4 in | 37.6 in | 0.8 in | 
| Shoulder Room, Row 1 | 50.9 in | 59.6 in | -8.7 in | 
| Hip Room, Row 1 | 0.0 in | 55.9 in | -55.9 in | 
| Legroom, Row 1 | 41.3 in | 42.3 in | -1 in | 
| Headroom, Row 2 | 38.1 in | 36.9 in | 1.2 in | 
| Shoulder Room, Row 2 | 39.0 in | 57.0 in | -18 in | 
| Hip Room, Row 2 | 0.0 in | 54.5 in | -54.5 in | 
| Legroom, Row 2 | 27.5 in | 38.8 in | -11.3 in | 
| Total Legroom | 68.8 in (over 2 rows) | 81.1 in (over 2 rows) | -12.3 in | 
| Cargo Volume | 4.2 ft3 | 15.3 ft3 | -11.1 ft3 | 
| 2007 Mini Convertible Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment | 
| 2008 | 2dr Convertible supercharged 168hp 1.6L I4 6-speed manual FWD  | 
							no leg room see full Mini Convertible review | 
| 2006 | 2dr Convertible 115-horsepower 1.6L I4 6-speed shiftable CVT FWD  | 
							The rear seat is usable only as a package tray, though it does serve to hold a second carry-on bag. see full Mini Convertible review | 
None of our members have yet commented on the seat room and comfort of the 2015 Acura RLX.