| 1 | 0 | 3 | 4 | 3 | 4 |
2021 Mercedes-Benz S-Class and 2015 Mercedes-Benz M-Class Specifications
| Model Year | 2021 | 2015 | |
| Model | Mercedes-Benz S-Class | Mercedes-Benz M-Class | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan, ext. | 4dr SUV | |
| Difference | |||
| Wheelbase | 3,216 mm | 2,916 mm | 1 mm |
| Length | 5,288 mm | 4,803 mm | 1 mm |
| Width | 1,953 mm | 1,910 mm | 0 mm |
| Height | 1,504 mm | 1,796 mm | 0 mm |
| Curb Weight | 2,091 kg | 2,155 kg | 0 kg |
| Fuel Capacity | 84 L | 93 L | -9 L |
| Headroom, Row 1 | 1,069 mm | 988 mm | -987 mm |
| Shoulder Room, Row 1 | 1,514 mm | 1,486 mm | 0 mm |
| Legroom, Row 1 | 1,059 mm | 1,024 mm | 0 mm |
| Headroom, Row 2 | 1,001 mm | 978 mm | -977 mm |
| Shoulder Room, Row 2 | 1,499 mm | 1,483 mm | 0 mm |
| Legroom, Row 2 | 1,113 mm | 975 mm | -974 mm |
| Total Legroom | 2,172 mm (over 2 rows) | 1,999 mm (over 2 rows) | 1 mm |
| Cargo Volume, Minimum | 365 L | 1,025 L | 364 L |
| Cargo Volume, Maximum | 12.9 | 2,010 L | 10.9 |
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 2015 Mercedes-Benz M-Class
None of our members have yet commented on the seat room and comfort of the 2015 Mercedes-Benz M-Class.
See TrueDelta's information for all Mercedes-Benz models.
