| Model Year | 2018 | 2020 | |
| Model | Audi A8 / S8 | Lexus RC | |
| Engine | turbocharged 4.0L V8 DOHC-4v 445 kW@6100 701 Nm@1750 |
5.0L V8 DOHC-4v 352 kW@7100 536 Nm@4800 |
|
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | AWD | RWD | |
| Body | 4dr Sedan | 2dr Coupe | |
| Difference | |||
| Wheelbase | 2,992 mm | 2,731 mm | 0 mm |
| Length | 5,146 mm | 4,694 mm | 1 mm |
| Width | 1,948 mm | 1,839 mm | 0 mm |
| Height | 1,458 mm | 1,394 mm | 0 mm |
| Curb Weight | 2,125 kg | 1,770 kg | 1 kg |
| Fuel Capacity | 82 L | 66 L | 16 L |
| Headroom, Row 1 | 945 mm | 991 mm | -46 mm |
| Shoulder Room, Row 1 | 1,501 mm | 1,389 mm | 0 mm |
| Hip Room, Row 1 | 0 mm | 1,369 mm | -1 mm |
| Legroom, Row 1 | 1,052 mm | 1,153 mm | 0 mm |
| Headroom, Row 2 | 968 mm | 884 mm | 84 mm |
| Shoulder Room, Row 2 | 1,468 mm | 1,290 mm | 0 mm |
| Hip Room, Row 2 | 0 mm | 1,140 mm | -1 mm |
| Legroom, Row 2 | 983 mm | 693 mm | 290 mm |
| Total Legroom | 2,035 mm (over 2 rows) | 1,847 mm (over 2 rows) | 1 mm |
| Cargo Volume | 402 L | 294 L | 108 L |
None of our members have yet commented on the seat room and comfort of the 2018 Audi A8 / S8.
None of our members have yet commented on the seat room and comfort of the 2020 Lexus RC.