2008 Audi S4 vs. 2012 Scion xB
To start off, 2012 Scion xB is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Audi S4. In addition, the cost of maintenance, including insurance, on 2008 Audi S4 would be higher. At 4,163 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (340 HP @ 7000 RPM) has 182 more horse power than 2012 Scion xB. (158 HP @ 6000 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 2012 Scion xB. With that said, vehicle weight also plays an important factor in acceleration. 2012 Scion xB weights approximately 213 kg more than 2008 Audi S4.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Scion xB. In wet, icy, snow, or gravel driving conditions, 2008 Audi S4 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, 2008 Audi S4 (410 Nm @ 3500 RPM) has 191 more torque (in Nm) than 2012 Scion xB. (219 Nm @ 4000 RPM). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2012 Scion xB.
Compare all specifications:
| 2008 Audi S4 | 2012 Scion xB | |
| Make | Audi | Scion |
| Model | S4 | xB |
| Year Released | 2008 | 2012 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2400 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 158 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 410 Nm | 219 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | 5-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1160 kg | 1373 kg |
| Vehicle Length | 4580 mm | 4249 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1450 mm | 1610 mm |
| Wheelbase Size | 2660 mm | 2601 mm |
| Fuel Consumption Highway | 12.4 L/100km | 8.4 L/100km |
| Fuel Consumption City | 18.1 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 63 L | 53 L |
