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2021 Audi A8 / S8 and 2021 Cadillac CT4 Specifications
| Model Year | 2021 | 2021 | |
| Model | Audi A8 / S8 | Cadillac CT4 | |
| Engine | turbocharged 4.0L V8 Hybrid DOHC-4v 338 kW@5500 660 Nm@1800 |
turbocharged 2.7L I4 DOHC-4v 242 kW@5500 515 Nm@2000 |
|
| Transmission | 8-speed shiftable automatic | 10-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr Sedan, ext. | 4dr Sedan | |
| Difference | |||
| Wheelbase | 3,129 mm | 2,776 mm | 1 mm |
| Length | 5,301 mm | 4,755 mm | 1 mm |
| Width | 1,946 mm | 1,814 mm | 0 mm |
| Height | 1,488 mm | 1,422 mm | 0 mm |
| Curb Weight | 2,225 kg | 1,704 kg | 1 kg |
| Fuel Capacity | 82 L | 66 L | 16 L |
| Headroom, Row 1 | 973 mm | 973 mm | 0 mm |
| Shoulder Room, Row 1 | 1,501 mm | 1,402 mm | 0 mm |
| Hip Room, Row 1 | 0 mm | 1,346 mm | -1 mm |
| Legroom, Row 1 | 1,054 mm | 1,077 mm | 0 mm |
| Headroom, Row 2 | 978 mm | 927 mm | 51 mm |
| Shoulder Room, Row 2 | 1,463 mm | 1,369 mm | 0 mm |
| Hip Room, Row 2 | 0 mm | 1,334 mm | -1 mm |
| Legroom, Row 2 | 1,125 mm | 848 mm | -847 mm |
| Total Legroom | 2,179 mm (over 2 rows) | 1,925 mm (over 2 rows) | 1 mm |
| Cargo Volume | 354 L | 303 L | 51 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Audi A8 / S8
None of our members have yet commented on the seat room and comfort of the 2021 Audi A8 / S8.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Cadillac CT4
None of our members have yet commented on the seat room and comfort of the 2021 Cadillac CT4.
See TrueDelta's information for all Sedans
See TrueDelta's information for all Audi models.
