2009 BMW 650 vs. 2011 Fiat Siena
To start off, 2011 Fiat Siena is newer by 2 year(s). Which means there will be less support and parts availability for 2009 BMW 650. In addition, the cost of maintenance, including insurance, on 2009 BMW 650 would be higher. At 4,799 cc (8 cylinders), 2009 BMW 650 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 650 weights approximately 845 kg more than 2011 Fiat Siena.
Because 2009 BMW 650 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 650. However, in wet, icy, snow, or gravel driving conditions, 2011 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 650 (490 Nm @ 3400 RPM) has 355 more torque (in Nm) than 2011 Fiat Siena. (135 Nm @ 2500 RPM). This means 2009 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Siena.
Compare all specifications:
2009 BMW 650 | 2011 Fiat Siena | |
Make | BMW | Fiat |
Model | 650 | Siena |
Year Released | 2009 | 2011 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 4799 cc | 1697 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 362 HP | 0 HP |
Torque | 490 Nm | 135 Nm |
Torque RPM | 3400 RPM | 2500 RPM |
Engine Compression Ratio | 10.5:1 | 20.3:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 250 km/hour | 160 km/hour |
Acceleration 0-100mph | 5.8 seconds | 16.3 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1935 kg | 1090 kg |
Vehicle Length | 4830 mm | 4140 mm |
Vehicle Width | 1860 mm | 1640 mm |
Vehicle Height | 1380 mm | 1440 mm |
Wheelbase Size | 2790 mm | 2380 mm |
Fuel Consumption Overall | 12.6 L/100km | 6.9 L/100km |
Fuel Tank Capacity | 70 L | 47 L |