2007 BMW M vs. 2006 Fiat Siena
To start off, 2007 BMW M is newer by 1 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 3,245 cc (6 cylinders), 2007 BMW M is equipped with a bigger engine. In terms of performance, 2007 BMW M (330 HP @ 7900 RPM) has 229 more horse power than 2006 Fiat Siena. (101 HP @ 5500 RPM). In normal driving conditions, 2007 BMW M should accelerate faster than 2006 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 298 kg more than 2007 BMW M.
Because 2007 BMW M 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 2007 BMW M. 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, 2007 BMW M (355 Nm @ 4900 RPM) has 215 more torque (in Nm) than 2006 Fiat Siena. (140 Nm @ 4000 RPM). This means 2007 BMW M will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
2007 BMW M | 2006 Fiat Siena | |
Make | BMW | Fiat |
Model | M | Siena |
Year Released | 2007 | 2006 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 3245 cc | 1581 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 330 HP | 101 HP |
Engine RPM | 7900 RPM | 5500 RPM |
Torque | 355 Nm | 140 Nm |
Torque RPM | 4900 RPM | 4000 RPM |
Engine Bore Size | 87 mm | 86.4 mm |
Engine Stroke Size | 91 mm | 67.4 mm |
Engine Compression Ratio | 11.5:1 | 9.5:1 |
Top Speed | 250 km/hour | 184 km/hour |
Acceleration 0-100mph | 5 seconds | 11.1 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1485 kg | 1783 kg |
Vehicle Length | 4120 mm | 3830 mm |
Vehicle Width | 1790 mm | 1640 mm |
Vehicle Height | 1310 mm | 1440 mm |
Wheelbase Size | 2500 mm | 2380 mm |
Fuel Consumption Overall | 12.4 L/100km | 8 L/100km |
Fuel Tank Capacity | 55 L | 54 L |