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2015 Audi A8 / S8 and 2021 Mercedes-Benz G-Class Specifications
| Model Year | 2015 | 2021 | |
| Model | Audi A8 / S8 | Mercedes-Benz G-Class | |
| Engine | 6.3L W12 DOHC-4v 500 hp@6200 463 lb-ft@4750 |
turbocharged 4.0L V8 DOHC-4v 577 hp@6000 627 lb-ft@2500 |
|
| Transmission | 8-speed shiftable automatic | 9-speed shiftable automatic | |
| Drivetrain | AWD | AWD w/low range | |
| Body | 4dr Sedan, ext. | 4dr SUV | |
| Difference | |||
| Wheelbase | 122.9 in | 113.8 in | 9.1 in |
| Length | 207.4 in | 189.7 in | 17.7 in |
| Width | 76.7 in | 74.5 in | 2.2 in |
| Height | 57.9 in | 77.5 in | -19.6 in |
| Curb Weight | 4806 lb. | 5842 lb. | -1036 lb. |
| Fuel Capacity | 21.7 gal. | 26.4 gal. | -4.7 gal. |
| Headroom, Row 1 | 37.2 in | 41.9 in | -4.7 in |
| Shoulder Room, Row 1 | 59.1 in | 57.8 in | 1.3 in |
| Legroom, Row 1 | 41.4 in | 38.7 in | 2.7 in |
| Headroom, Row 2 | 39.1 in | 40.5 in | -1.4 in |
| Shoulder Room, Row 2 | 57.8 in | 57.4 in | 0.4 in |
| Legroom, Row 2 | 42.9 in | 39.5 in | 3.4 in |
| Total Legroom | 84.3 in (over 2 rows) | 78.2 in (over 2 rows) | 6.1 in |
| Cargo Volume, Minimum | 14.2 ft3 | 38.1 ft3 | -23.9 ft3 |
| Cargo Volume, Maximum | 14.2 ft3 | 68.6 ft3 | -54.4 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2015 Audi A8 / S8
None of our members have yet commented on the seat room and comfort of the 2015 Audi A8 / S8.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mercedes-Benz G-Class
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz G-Class.
See TrueDelta's information for all Sedans
See TrueDelta's information for all Audi models.
