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2021 Mercedes-Benz S-Class and 2020 Mercedes-Benz A-Class Specifications
| Model Year | 2021 | 2020 | |
| Model | Mercedes-Benz S-Class | Mercedes-Benz A-Class | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan, ext. | 4dr Sedan | |
| Difference | |||
| Wheelbase | 126.6 in | 107.4 in | 19.2 in |
| Length | 208.2 in | 179.1 in | 29.1 in |
| Width | 76.9 in | 70.7 in | 6.2 in |
| Height | 59.2 in | 56.9 in | 2.3 in |
| Curb Weight | 4610 lb. | 3285 lb. | 1325 lb. |
| Fuel Capacity | 22.1 gal. | 13.5 gal. | 8.6 gal. |
| Headroom, Row 1 | 42.1 in | 40.3 in | 1.8 in |
| Shoulder Room, Row 1 | 59.6 in | 55.1 in | 4.5 in |
| Legroom, Row 1 | 41.7 in | 41.8 in | -0.1 in |
| Headroom, Row 2 | 39.4 in | 37.2 in | 2.2 in |
| Shoulder Room, Row 2 | 59.0 in | 54.0 in | 5 in |
| Legroom, Row 2 | 43.8 in | 33.9 in | 9.9 in |
| Total Legroom | 85.5 in (over 2 rows) | 75.7 in (over 2 rows) | 9.8 in |
| Cargo Volume | 12.9 ft3 | 8.6 ft3 | 4.3 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 2020 Mercedes-Benz A-Class
None of our members have yet commented on the seat room and comfort of the 2020 Mercedes-Benz A-Class.
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