| Model Year | 2010 | 2023 | |
| Model | Mercedes-Benz E-Class | BMW Z4 | |
| Engine | 6.2L V8 DOHC-4v 518 hp@6200 465 lb-ft@5200 |
turbocharged 3.0L I6 DOHC-4v 382 hp@5800 369 lb-ft@1800 |
|
| Transmission | 7-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | RWD | RWD | |
| Body | 4dr Sedan | 2dr Convertible | |
| Difference | |||
| Wheelbase | 113.1 in | 97.2 in | 15.9 in |
| Length | 191.7 in | 170.7 in | 21 in |
| Width | 73.0 in | 73.4 in | -0.4 in |
| Height | 57.7 in | 51.4 in | 6.3 in |
| Curb Weight | 4058 lb. | 3457 lb. | 601 lb. |
| Fuel Capacity | 21.1 gal. | 13.7 gal. | 7.4 gal. |
| Headroom, Row 1 | 37.9 in | 38.9 in | -1 in |
| Shoulder Room, Row 1 | 57.8 in | 54.3 in | 3.5 in |
| Legroom, Row 1 | 41.3 in | 42.2 in | -0.9 in |
| Headroom, Row 2 | 38.2 in | 0.0 in | 38.2 in |
| Shoulder Room, Row 2 | 56.9 in | 0.0 in | 56.9 in |
| Legroom, Row 2 | 35.8 in | 0.0 in | 35.8 in |
| Total Legroom | 77.1 in (over 2 rows) | 42.2 in (over 1 rows) | 34.9 in |
| Cargo Volume | 15.9 ft3 | 9.9 ft3 | 6 ft3 |
None of our members have yet commented on the seat room and comfort of the 2010 Mercedes-Benz E-Class.
None of our members have yet commented on the seat room and comfort of the 2023 BMW Z4.