2009 BMW 525 vs. 2006 Fiat Siena
To start off, 2009 BMW 525 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2006 Fiat Siena would be higher. At 2,497 cc (6 cylinders), 2009 BMW 525 is equipped with a bigger engine. In terms of performance, 2009 BMW 525 (215 HP @ 6500 RPM) has 115 more horse power than 2006 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 2009 BMW 525 should accelerate faster than 2006 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 288 kg more than 2009 BMW 525.
Because 2009 BMW 525 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 2009 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2009 BMW 525 (250 Nm @ 2900 RPM) has 176 more torque (in Nm) than 2006 Fiat Siena. (74 Nm @ 5500 RPM). This means 2009 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena. 2009 BMW 525 has automatic transmission and 2006 Fiat Siena has manual transmission. 2006 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 525 | 2006 Fiat Siena | |
Make | BMW | Fiat |
Model | 525 | Siena |
Year Released | 2009 | 2006 |
Engine Position | Front | Front |
Engine Size | 2497 cc | 1581 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 215 HP | 100 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 250 Nm | 74 Nm |
Torque RPM | 2900 RPM | 5500 RPM |
Engine Compression Ratio | 11.0:1 | 9.5:1 |
Acceleration 0-100mph | 7.9 seconds | 11.1 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1495 kg | 1783 kg |
Vehicle Length | 4850 mm | 3830 mm |
Vehicle Width | 1470 mm | 1640 mm |
Vehicle Height | 1850 mm | 1440 mm |
Wheelbase Size | 2890 mm | 2380 mm |
Fuel Consumption Overall | 7.2 L/100km | 8 L/100km |
Fuel Tank Capacity | 70 L | 54 L |