| Model Year | 2023 | 2009 | |
| Model | Audi A8 / S8 | Pontiac Solstice | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan, ext. | 2dr Hatch | |
| Difference | |||
| Wheelbase | 3,127 mm | 2,416 mm | 1 mm |
| Length | 5,321 mm | 3,993 mm | 2 mm |
| Width | 1,946 mm | 1,811 mm | 0 mm |
| Height | 1,481 mm | 1,293 mm | 0 mm |
| Curb Weight | 2,160 kg | 1,329 kg | 1 kg |
| Fuel Capacity | 82 L | 49 L | 33 L |
| Headroom, Row 1 | 973 mm | 978 mm | -5 mm |
| Shoulder Room, Row 1 | 1,501 mm | 1,331 mm | 0 mm |
| Hip Room, Row 1 | 0 mm | 1,285 mm | -1 mm |
| Legroom, Row 1 | 1,054 mm | 1,085 mm | 0 mm |
| Headroom, Row 2 | 978 mm | 0 mm | 978 mm |
| Shoulder Room, Row 2 | 1,463 mm | 0 mm | 1 mm |
| Legroom, Row 2 | 1,125 mm | 0 mm | 1 mm |
| Total Legroom | 2,179 mm (over 2 rows) | 1,085 mm (over 1 row) | 1 mm |
| Cargo Volume | 354 L | 159 L | 195 L |
None of our members have yet commented on the seat room and comfort of the 2023 Audi A8 / S8.
| 2009 Pontiac Solstice Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2008 | 2dr Convertible turbocharged 260hp 2.0L I4 5-speed automatic RWD |
No extra room. Tall or overweight people need not apply. see full Pontiac Solstice review |
| 2008 | 2dr Convertible turbocharged 260hp 2.0L I4 5-speed manual RWD |
(Driver) No room. Car is not for regular sized people. see full Pontiac Solstice review |