2009 Audi A3 vs. 2003 Scion xB
To start off, 2009 Audi A3 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Scion xB. In addition, the cost of maintenance, including insurance, on 2003 Scion xB would be higher. At 1,595 cc (4 cylinders), 2009 Audi A3 is equipped with a bigger engine. In terms of performance, 2003 Scion xB (106 HP @ 6000 RPM) has 5 more horse power than 2009 Audi A3. (101 HP @ 5600 RPM) In normal driving conditions, 2003 Scion xB should accelerate faster than 2009 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A3 weights approximately 156 kg more than 2003 Scion xB.
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, 2009 Audi A3 (148 Nm @ 3800 RPM) has 6 more torque (in Nm) than 2003 Scion xB. (142 Nm @ 4200 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Scion xB. 2003 Scion xB has automatic transmission and 2009 Audi A3 has manual transmission. 2009 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Scion xB will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A3 | 2003 Scion xB | |
| Make | Audi | Scion |
| Model | A3 | xB |
| Year Released | 2009 | 2003 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1489 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 101 HP | 106 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 148 Nm | 142 Nm |
| Torque RPM | 3800 RPM | 4200 RPM |
| Engine Bore Size | 81 mm | 76 mm |
| Engine Stroke Size | 77.4 mm | 84 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1266 kg | 1110 kg |
| Vehicle Length | 4290 mm | 3950 mm |
| Vehicle Width | 1770 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1650 mm |
| Wheelbase Size | 2580 mm | 2510 mm |
| Fuel Tank Capacity | 55 L | 45 L |
