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 (211 HP @ 4300 RPM) has 139 more horse power than 2006 Fiat Siena. (72 HP @ 6000 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 140 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 (350 Nm @ 1500 RPM) has 248 more torque (in Nm) than 2006 Fiat Siena. (102 Nm @ 3250 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 | 1242 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 211 HP | 72 HP |
Engine RPM | 4300 RPM | 6000 RPM |
Torque | 350 Nm | 102 Nm |
Torque RPM | 1500 RPM | 3250 RPM |
Engine Bore Size | 82.5 mm | 70.8 mm |
Engine Stroke Size | 92.8 mm | 78.8 mm |
Engine Compression Ratio | 9.6:1 | 9.1:1 |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1030 kg | 1170 kg |
Vehicle Length | 4710 mm | 3830 mm |
Vehicle Width | 1840 mm | 1640 mm |
Vehicle Height | 1430 mm | 1440 mm |
Wheelbase Size | 2820 mm | 2380 mm |
Fuel Consumption Overall | 8.3 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 55 L | 54 L |