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2021 Mercedes-Benz S-Class and 2020 Cadillac CT6 Specifications
| Model Year | 2021 | 2020 | |
| Model | Mercedes-Benz S-Class | Cadillac CT6 | |
| Engine | turbocharged 4.0L V8 DOHC-4v 603 hp@5500 664 lb-ft@2250 |
turbocharged 4.2L V8 DOHC-4v 550 hp@5000 640 lb-ft@3400 |
|
| Transmission | 9-speed shiftable automatic | 10-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr Sedan, ext. | 4dr Sedan | |
| Difference | |||
| Wheelbase | 126.6 in | 122.4 in | 4.2 in |
| Length | 208.2 in | 205.8 in | 2.4 in |
| Width | 76.9 in | 74.0 in | 2.9 in |
| Height | 59.2 in | 58.0 in | 1.2 in |
| Curb Weight | 4610 lb. | 4480 lb. | 130 lb. |
| Fuel Capacity | 22.1 gal. | 19.5 gal. | 2.6 gal. |
| Headroom, Row 1 | 42.1 in | 40.2 in | 1.9 in |
| Shoulder Room, Row 1 | 59.6 in | 58.3 in | 1.3 in |
| Hip Room, Row 1 | 0.0 in | 55.9 in | -55.9 in |
| Legroom, Row 1 | 41.7 in | 42.3 in | -0.6 in |
| Headroom, Row 2 | 39.4 in | 38.0 in | 1.4 in |
| Shoulder Room, Row 2 | 59.0 in | 56.2 in | 2.8 in |
| Hip Room, Row 2 | 0.0 in | 53.5 in | -53.5 in |
| Legroom, Row 2 | 43.8 in | 40.4 in | 3.4 in |
| Total Legroom | 85.5 in (over 2 rows) | 82.7 in (over 2 rows) | 2.8 in |
| Cargo Volume | 12.9 ft3 | 15.3 ft3 | -2.4 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 Cadillac CT6
None of our members have yet commented on the seat room and comfort of the 2020 Cadillac CT6.
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