1986 Audi 100 vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Audi 100. In addition, the cost of maintenance, including insurance, on 1986 Audi 100 would be higher. At 1,921 cc (5 cylinders), 1986 Audi 100 is equipped with a bigger engine. In terms of performance, both vehicles can yield 100 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1986 Audi 100 weights approximately 100 kg more than 2007 Fiat Siena.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1986 Audi 100 (147 Nm @ 3300 RPM) has 72 more torque (in Nm) than 2007 Fiat Siena. (75 Nm @ 5500 RPM). This means 1986 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 1986 Audi 100 | 2007 Fiat Siena | |
| Make | Audi | Fiat |
| Model | 100 | Siena |
| Year Released | 1986 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1921 cc | 1581 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 100 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 147 Nm | 75 Nm |
| Torque RPM | 3300 RPM | 5500 RPM |
| Engine Bore Size | 79.5 mm | 86.4 mm |
| Engine Stroke Size | 77.4 mm | 67.4 mm |
| Top Speed | 170 km/hour | 184 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1170 kg | 1070 kg |
| Vehicle Width | 1780 mm | 1640 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2690 mm | 2380 mm |
| Fuel Tank Capacity | 60 L | 54 L |
