2008 Fiat Siena vs. 2008 Subaru Impreza
To start off, both 2008 Fiat Siena and 2008 Subaru Impreza were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,994 cc (4 cylinders), 2008 Subaru Impreza is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Subaru Impreza weights approximately 250 kg more than 2008 Fiat Siena.
Because 2008 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2008 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2008 Subaru Impreza 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, 2008 Subaru Impreza (184 Nm @ 3600 RPM) has 44 more torque (in Nm) than 2008 Fiat Siena. (140 Nm @ 4000 RPM). This means 2008 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena.
Compare all specifications:
| 2008 Fiat Siena | 2008 Subaru Impreza | |
| Make | Fiat | Subaru |
| Model | Siena | Impreza |
| Year Released | 2008 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 106 HP | 0 HP |
| Torque | 140 Nm | 184 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 86.5 mm | 92 mm |
| Engine Stroke Size | 67.4 mm | 75 mm |
| Engine Compression Ratio | 10.2:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 10.5 seconds | 11.7 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1095 kg | 1345 kg |
| Vehicle Length | 3550 mm | 4870 mm |
| Vehicle Height | 1490 mm | 1690 mm |
| Wheelbase Size | 2370 mm | 2530 mm |
| Fuel Consumption Overall | 8.2 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 47 L | 50 L |
