2005 Audi A8 vs. 2011 Fiat Siena
To start off, 2011 Fiat Siena is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 3,936 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 680 kg more than 2011 Fiat Siena.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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, 2005 Audi A8 (650 Nm @ 1800 RPM) has 515 more torque (in Nm) than 2011 Fiat Siena. (135 Nm @ 2500 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Siena. 2005 Audi A8 has automatic transmission and 2011 Fiat Siena has manual transmission. 2011 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Audi A8 | 2011 Fiat Siena | |
Make | Audi | Fiat |
Model | A8 | Siena |
Year Released | 2005 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3936 cc | 1697 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 271 HP | 0 HP |
Torque | 650 Nm | 135 Nm |
Torque RPM | 1800 RPM | 2500 RPM |
Engine Compression Ratio | 18.0:1 | 20.3:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 245 km/hour | 160 km/hour |
Acceleration 0-100mph | 6.8 seconds | 16.3 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1770 kg | 1090 kg |
Vehicle Length | 5190 mm | 4140 mm |
Vehicle Width | 1900 mm | 1640 mm |
Vehicle Height | 1460 mm | 1440 mm |
Wheelbase Size | 3080 mm | 2380 mm |
Fuel Consumption Overall | 9.6 L/100km | 6.9 L/100km |
Fuel Tank Capacity | 90 L | 47 L |