2008 Fiat Siena vs. 2008 Volkswagen Phaeton
To start off, both 2008 Fiat Siena and 2008 Volkswagen Phaeton were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,998 cc (12 cylinders), 2008 Volkswagen Phaeton is equipped with a bigger engine. In terms of performance, 2008 Volkswagen Phaeton (414 HP @ 6000 RPM) has 314 more horse power than 2008 Fiat Siena. (100 HP @ 5500 RPM) In normal driving conditions, 2008 Volkswagen Phaeton should accelerate faster than 2008 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2008 Volkswagen Phaeton weights approximately 1292 kg more than 2008 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Volkswagen Phaeton 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 Volkswagen Phaeton 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 Volkswagen Phaeton (551 Nm @ 3000 RPM) has 477 more torque (in Nm) than 2008 Fiat Siena. (74 Nm @ 5500 RPM). This means 2008 Volkswagen Phaeton will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena. 2008 Volkswagen Phaeton has automatic transmission and 2008 Fiat Siena has manual transmission. 2008 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Volkswagen Phaeton will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Fiat Siena | 2008 Volkswagen Phaeton | |
| Make | Fiat | Volkswagen |
| Model | Siena | Phaeton |
| Year Released | 2008 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 5998 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 414 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 74 Nm | 551 Nm |
| Torque RPM | 5500 RPM | 3000 RPM |
| Engine Bore Size | 86.4 mm | 84 mm |
| Engine Stroke Size | 67.4 mm | 90.2 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 184 km/hour | 250 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 6.1 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1074 kg | 2366 kg |
| Vehicle Length | 3550 mm | 5180 mm |
| Vehicle Width | 1640 mm | 1910 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2380 mm | 3010 mm |
| Fuel Consumption Overall | 8.2 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 54 L | 90 L |
