2006 Bentley Arnage vs. 2001 Fiat Siena
To start off, 2006 Bentley Arnage is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2001 Fiat Siena would be higher. At 6,750 cc (8 cylinders), 2006 Bentley Arnage is equipped with a bigger engine. In terms of performance, 2006 Bentley Arnage (452 HP @ 3250 RPM) has 353 more horse power than 2001 Fiat Siena. (99 HP @ 6000 RPM). In normal driving conditions, 2006 Bentley Arnage should accelerate faster than 2001 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Bentley Arnage weights approximately 1535 kg more than 2001 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Bentley Arnage is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Bentley Arnage. However, in wet, icy, snow, or gravel driving conditions, 2001 Fiat Siena, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Bentley Arnage (875 Nm @ 3250 RPM) has 729 more torque (in Nm) than 2001 Fiat Siena. (146 Nm @ 4000 RPM). This means 2006 Bentley Arnage will have an easier job in driving up hills or pulling heavy equipment than 2001 Fiat Siena. 2006 Bentley Arnage has automatic transmission and 2001 Fiat Siena has manual transmission. 2001 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Bentley Arnage will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Bentley Arnage | 2001 Fiat Siena | |
| Make | Bentley | Fiat |
| Model | Arnage | Siena |
| Year Released | 2006 | 2001 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6750 cc | 1596 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 452 HP | 99 HP |
| Engine RPM | 3250 RPM | 6000 RPM |
| Torque | 875 Nm | 146 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Bore Size | 104.2 mm | 80.5 mm |
| Engine Stroke Size | 99.1 mm | 78.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2585 kg | 1050 kg |
| Vehicle Length | 5410 mm | 4110 mm |
| Vehicle Width | 1940 mm | 1630 mm |
| Vehicle Height | 1520 mm | 1470 mm |
| Wheelbase Size | 3120 mm | 2380 mm |
