2006 Audi A4 vs. 2009 Scion xB
To start off, 2009 Scion xB is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi A4. In addition, the cost of maintenance, including insurance, on 2006 Audi A4 would be higher. At 2,399 cc (4 cylinders), 2009 Scion xB is equipped with a bigger engine. In terms of performance, 2009 Scion xB (156 HP @ 6000 RPM) has 27 more horse power than 2006 Audi A4. (129 HP @ 5700 RPM) In normal driving conditions, 2009 Scion xB should accelerate faster than 2006 Audi A4.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2006 Audi A4 (195 Nm @ 3300 RPM) has 33 more torque (in Nm) than 2009 Scion xB. (162 Nm @ 4000 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Scion xB.
Compare all specifications:
| 2006 Audi A4 | 2009 Scion xB | |
| Make | Audi | Scion |
| Model | A4 | xB |
| Year Released | 2006 | 2009 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2399 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 129 HP | 156 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 195 Nm | 162 Nm |
| Torque RPM | 3300 RPM | 4000 RPM |
| Engine Compression Ratio | 10.3:1 | 9.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4550 mm | 4260 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1650 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
| Fuel Tank Capacity | 70 L | 53 L |
