1999 Audi A4 vs. 2003 Scion xB
To start off, 2003 Scion xB is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 2,671 cc (6 cylinders), 1999 Audi A4 is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (262 HP @ 5800 RPM) has 156 more horse power than 2003 Scion xB. (106 HP @ 6000 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 2003 Scion xB. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 290 kg more than 2003 Scion xB. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Scion xB. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 will offer significantly more control. 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, 1999 Audi A4 (400 Nm @ 3600 RPM) has 258 more torque (in Nm) than 2003 Scion xB. (142 Nm @ 4200 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Scion xB.
Compare all specifications:
| 1999 Audi A4 | 2003 Scion xB | |
| Make | Audi | Scion |
| Model | A4 | xB |
| Year Released | 1999 | 2003 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1489 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 262 HP | 106 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 400 Nm | 142 Nm |
| Torque RPM | 3600 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1400 kg | 1110 kg |
| Vehicle Length | 4480 mm | 3950 mm |
| Vehicle Width | 1740 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1650 mm |
| Wheelbase Size | 2620 mm | 2510 mm |
| Fuel Tank Capacity | 60 L | 45 L |
