| Model Year | 2009 | 2021 | |
| Model | BMW Z4 | Mercedes-Benz GLE | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Hardtop conv. | 4dr SUV | |
| Difference | |||
| Wheelbase | 98.3 in | 117.9 in | -19.6 in |
| Length | 166.9 in | 194.3 in | -27.4 in |
| Width | 70.5 in | 76.6 in | -6.1 in |
| Height | 50.8 in | 70.7 in | -19.9 in |
| Curb Weight | 3241 lb. | 4608 lb. | -1367 lb. |
| Fuel Capacity | 14.5 gal. | 22.5 gal. | -8 gal. |
| Headroom, Row 1 | 39.1 in | 40.5 in | -1.4 in |
| Shoulder Room, Row 1 | 53.3 in | 59.3 in | -6 in |
| Legroom, Row 1 | 42.2 in | 40.3 in | 1.9 in |
| Headroom, Row 2 | 0.0 in | 36.9 in | -36.9 in |
| Shoulder Room, Row 2 | 0.0 in | 58.3 in | -58.3 in |
| Legroom, Row 2 | 0.0 in | 40.9 in | -40.9 in |
| Total Legroom | 42.2 in (over 1 rows) | 81.2 in (over 2 rows) | -39 in |
| Cargo Volume, Minimum | 10.9 ft3 | 33.3 ft3 | -22.4 ft3 |
| Cargo Volume, Maximum | 10.9 ft3 | 74.9 ft3 | -64 ft3 |
| 2009 BMW Z4 Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2009 | 2dr Hardtop conv. 255-horsepower 3.0L I6 6-speed shiftable automatic RWD |
no back seats see full BMW Z4 review |
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz GLE.