2007 Audi S3 vs. 2006 Fiat Siena
To start off, 2007 Audi S3 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2006 Fiat Siena would be higher. At 1,984 cc (4 cylinders), 2007 Audi S3 is equipped with a bigger engine. In terms of performance, 2007 Audi S3 (262 HP @ 6000 RPM) has 162 more horse power than 2006 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 2007 Audi S3 should accelerate faster than 2006 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 328 kg more than 2007 Audi S3.
Because 2007 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2007 Audi S3 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, 2007 Audi S3 (350 Nm @ 2500 RPM) has 276 more torque (in Nm) than 2006 Fiat Siena. (74 Nm @ 5500 RPM). This means 2007 Audi S3 will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
| 2007 Audi S3 | 2006 Fiat Siena | |
| Make | Audi | Fiat |
| Model | S3 | Siena |
| Year Released | 2007 | 2006 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1581 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 262 HP | 100 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 350 Nm | 74 Nm |
| Torque RPM | 2500 RPM | 5500 RPM |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Acceleration 0-100mph | 5.7 seconds | 11.1 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1455 kg | 1783 kg |
| Vehicle Length | 4210 mm | 3830 mm |
| Vehicle Width | 1770 mm | 1640 mm |
| Vehicle Height | 1410 mm | 1440 mm |
| Wheelbase Size | 2580 mm | 2380 mm |
| Fuel Consumption Overall | 9.1 L/100km | 8 L/100km |
| Fuel Tank Capacity | 60 L | 54 L |
