2000 Audi A8 vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 7 year(s). Which means there will be less support and parts availability for 2000 Audi A8. In addition, the cost of maintenance, including insurance, on 2000 Audi A8 would be higher. At 4,172 cc (8 cylinders), 2000 Audi A8 is equipped with a bigger engine. In terms of performance, 2000 Audi A8 (330 HP @ 6200 RPM) has 262 more horse power than 2007 Fiat Siena. (68 HP @ 4600 RPM). In normal driving conditions, 2000 Audi A8 should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2000 Audi A8 weights approximately 725 kg more than 2007 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2000 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, 2000 Audi A8 (431 Nm @ 3000 RPM) has 296 more torque (in Nm) than 2007 Fiat Siena. (135 Nm @ 2500 RPM). This means 2000 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena. 2000 Audi A8 has automatic transmission and 2007 Fiat Siena has manual transmission. 2007 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Audi A8 | 2007 Fiat Siena | |
| Make | Audi | Fiat |
| Model | A8 | Siena |
| Year Released | 2000 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1697 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 330 HP | 68 HP |
| Engine RPM | 6200 RPM | 4600 RPM |
| Torque | 431 Nm | 135 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Top Speed | 250 km/hour | 160 km/hour |
| Acceleration 0-100mph | 7 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 | 1815 kg | 1090 kg |
| Vehicle Length | 5190 mm | 4140 mm |
| Vehicle Width | 1900 mm | 1640 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 3020 mm | 2380 mm |
| Fuel Consumption Overall | 13 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 90 L | 47 L |
