2009 Audi A4 vs. 2006 Fiat Siena
To start off, 2009 Audi A4 is newer by 3 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), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (218 HP @ 5900 RPM) has 117 more horse power than 2006 Fiat Siena. (101 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2006 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 188 kg more than 2009 Audi A4.
Because 2009 Audi A4 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, 2009 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, 2009 Audi A4 (300 Nm @ 2200 RPM) has 160 more torque (in Nm) than 2006 Fiat Siena. (140 Nm @ 4000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
2009 Audi A4 | 2006 Fiat Siena | |
Make | Audi | Fiat |
Model | A4 | Siena |
Year Released | 2009 | 2006 |
Body Type | Sedan | 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 | 218 HP | 101 HP |
Engine RPM | 5900 RPM | 5500 RPM |
Torque | 300 Nm | 140 Nm |
Torque RPM | 2200 RPM | 4000 RPM |
Engine Bore Size | 82.5 mm | 86.4 mm |
Engine Stroke Size | 92.8 mm | 67.4 mm |
Engine Compression Ratio | 10.5:1 | 9.5:1 |
Top Speed | 244 km/hour | 184 km/hour |
Acceleration 0-100mph | 6.9 seconds | 11.1 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1595 kg | 1783 kg |
Vehicle Length | 4610 mm | 3830 mm |
Vehicle Width | 1780 mm | 1640 mm |
Vehicle Height | 1400 mm | 1440 mm |
Wheelbase Size | 2660 mm | 2380 mm |
Fuel Consumption Overall | 9 L/100km | 8 L/100km |
Fuel Tank Capacity | 63 L | 54 L |