2007 BMW X3 vs. 2007 Fiat Siena
To start off, both 2007 BMW X3 and 2007 Fiat Siena were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,991 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (201 HP @ 4000 RPM) has 133 more horse power than 2007 Fiat Siena. (68 HP @ 4600 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 835 kg more than 2007 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2007 BMW X3 (410 Nm @ 1500 RPM) has 275 more torque (in Nm) than 2007 Fiat Siena. (135 Nm @ 2500 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
2007 BMW X3 | 2007 Fiat Siena | |
Make | BMW | Fiat |
Model | X3 | Siena |
Year Released | 2007 | 2007 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2991 cc | 1697 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 201 HP | 68 HP |
Engine RPM | 4000 RPM | 4600 RPM |
Torque | 410 Nm | 135 Nm |
Torque RPM | 1500 RPM | 2500 RPM |
Engine Compression Ratio | 17.0:1 | 20.3:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 210 km/hour | 160 km/hour |
Acceleration 0-100mph | 7.9 seconds | 16.3 seconds |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1925 kg | 1090 kg |
Vehicle Length | 4570 mm | 4140 mm |
Vehicle Width | 1860 mm | 1640 mm |
Vehicle Height | 1680 mm | 1440 mm |
Wheelbase Size | 2800 mm | 2380 mm |
Fuel Consumption Overall | 8.4 L/100km | 6.9 L/100km |
Fuel Tank Capacity | 67 L | 47 L |