| Model Year | 2024 | 2024 | |
| Model | Audi A8 / S8 | Lexus LX | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan, ext. | 4dr SUV | |
| Difference | |||
| Wheelbase | 123.1 in | 112.2 in | 10.9 in | 
| Length | 209.5 in | 200.2 in | 9.3 in | 
| Width | 76.6 in | 78.4 in | -1.8 in | 
| Height | 58.3 in | 74.2 in | -15.9 in | 
| Curb Weight | 4762 lb. | 5665 lb. | -903 lb. | 
| Fuel Capacity | 21.7 gal. | 21.1 gal. | 0.6 gal. | 
| Headroom, Row 1 | 38.3 in | 37.8 in | 0.5 in | 
| Shoulder Room, Row 1 | 59.1 in | 61.4 in | -2.3 in | 
| Hip Room, Row 1 | 0.0 in | 59.7 in | -59.7 in | 
| Legroom, Row 1 | 41.5 in | 41.1 in | 0.4 in | 
| Headroom, Row 2 | 38.5 in | 39.0 in | -0.5 in | 
| Shoulder Room, Row 2 | 57.6 in | 58.9 in | -1.3 in | 
| Hip Room, Row 2 | 0.0 in | 58.9 in | -58.9 in | 
| Legroom, Row 2 | 44.3 in | 36.6 in | 7.7 in | 
| Headroom, Row 3 | 0.0 in | 35.2 in | -35.2 in | 
| Shoulder Room, Row 3 | 0.0 in | 56.1 in | -56.1 in | 
| Hip Room, Row 3 | 0.0 in | 49.0 in | -49 in | 
| Legroom, Row 3 | 0.0 in | 31.1 in | -31.1 in | 
| Total Legroom | 85.8 in (over 2 rows) | 108.8 in (over 3 rows) | -23 in | 
| Cargo Volume, Minimum | 12.5 ft3 | 11.0 ft3 | 1.5 ft3 | 
| Cargo Volume, Behind R2 | 12.5 | 44.0 ft3 | -31.5 | 
| Cargo Volume, Maximum | 12.5 ft3 | 64.0 ft3 | -51.5 ft3 | 
None of our members have yet commented on the seat room and comfort of the 2024 Audi A8 / S8.
None of our members have yet commented on the seat room and comfort of the 2024 Lexus LX.