| 1 | 0 | 3 | 4 | 3 | 4 |
2021 Mercedes-Benz S-Class and 2018 BMW 5-Series Specifications
| Model Year | 2021 | 2018 | |
| Model | Mercedes-Benz S-Class | BMW 5-Series | |
| Engine | turbocharged 4.0L V8 DOHC-4v 603 hp@5500 664 lb-ft@2250 |
turbocharged 4.4L V8 DOHC-4v 600 hp@5700 553 lb-ft@1800 |
|
| Transmission | 9-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | AWD | 4WD | |
| Body | 4dr Sedan, ext. | 4dr Sedan | |
| Difference | |||
| Wheelbase | 126.6 in | 117.1 in | 9.5 in |
| Length | 208.2 in | 194.6 in | 13.6 in |
| Width | 76.9 in | 73.5 in | 3.4 in |
| Height | 59.2 in | 58.2 in | 1 in |
| Curb Weight | 4610 lb. | 4370 lb. | 240 lb. |
| Fuel Capacity | 22.1 gal. | 18.0 gal. | 4.1 gal. |
| Headroom, Row 1 | 42.1 in | 38.8 in | 3.3 in |
| Shoulder Room, Row 1 | 59.6 in | 58.7 in | 0.9 in |
| Legroom, Row 1 | 41.7 in | 41.4 in | 0.3 in |
| Headroom, Row 2 | 39.4 in | 37.5 in | 1.9 in |
| Shoulder Room, Row 2 | 59.0 in | 55.9 in | 3.1 in |
| Legroom, Row 2 | 43.8 in | 36.5 in | 7.3 in |
| Total Legroom | 85.5 in (over 2 rows) | 77.9 in (over 2 rows) | 7.6 in |
| Cargo Volume | 12.9 ft3 | 18.7 ft3 | -5.8 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mercedes-Benz S-Class
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz S-Class.
What Our Members Are Saying about the Seat Room and Comfort of the 2018 BMW 5-Series
None of our members have yet commented on the seat room and comfort of the 2018 BMW 5-Series.
See TrueDelta's information for all Mercedes-Benz models.
