2005 Audi S4 vs. 2008 Toyota Sienna
To start off, 2008 Toyota Sienna is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 74 more horse power than 2008 Toyota Sienna. (266 HP @ 6200 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2008 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 510 kg more than 2008 Toyota Sienna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 78 more torque (in Nm) than 2008 Toyota Sienna. (332 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Toyota Sienna.
Compare all specifications:
| 2005 Audi S4 | 2008 Toyota Sienna | |
| Make | Audi | Toyota |
| Model | S4 | Sienna |
| Year Released | 2005 | 2008 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 3456 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 266 HP |
| Engine RPM | 6300 RPM | 6200 RPM |
| Torque | 410 Nm | 332 Nm |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Number of Seats | 4 seats | 8 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1840 kg | 1330 kg |
| Vehicle Length | 4580 mm | 5110 mm |
| Vehicle Width | 1780 mm | 1970 mm |
| Vehicle Height | 1400 mm | 1760 mm |
| Wheelbase Size | 2660 mm | 3040 mm |
| Fuel Consumption Overall | 11.8 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 63 L | 76 L |
