| Model Year | 2009 | 2011 | |
| Model | Volvo S40 | Acura ZDX | |
| Engine | turbocharged 2.5L I5 DOHC-4v 169 kW@5000 320 Nm@1500 |
3.7L V6 OHC-4v 224 kW@6300 366 Nm@4500 |
|
| Transmission | 5-speed shiftable automatic | 6-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 2,639 mm | 2,751 mm | 0 mm |
| Length | 4,475 mm | 4,887 mm | 0 mm |
| Width | 1,770 mm | 1,994 mm | 0 mm |
| Height | 1,453 mm | 1,595 mm | 0 mm |
| Curb Weight | 1,585 kg | 2,007 kg | -1 kg |
| Fuel Capacity | 60 L | 79 L | -19 L |
| Headroom, Row 1 | 988 mm | 965 mm | 23 mm |
| Shoulder Room, Row 1 | 1,402 mm | 1,516 mm | 0 mm |
| Hip Room, Row 1 | 1,364 mm | 1,455 mm | 0 mm |
| Legroom, Row 1 | 1,057 mm | 1,082 mm | 0 mm |
| Headroom, Row 2 | 945 mm | 897 mm | 48 mm |
| Shoulder Room, Row 2 | 1,374 mm | 1,407 mm | 0 mm |
| Hip Room, Row 2 | 1,288 mm | 1,405 mm | 0 mm |
| Legroom, Row 2 | 874 mm | 790 mm | 84 mm |
| Total Legroom | 1,930 mm (over 2 rows) | 1,872 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 357 L | 745 L | -388 L |
| Cargo Volume, Maximum | 12.6 | 1,580 L | 11.6 |
None of our members have yet commented on the seat room and comfort of the 2009 Volvo S40.
None of our members have yet commented on the seat room and comfort of the 2011 Acura ZDX.