2005 Alfa Romeo 156 vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 156 would be higher. At 1,994 cc (4 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (148 HP @ 4000 RPM) has 10 more horse power than 2005 Alfa Romeo 156. (138 HP @ 4000 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 325 kg more than 2005 Alfa Romeo 156. 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 2005 Alfa Romeo 156. 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 (330 Nm @ 2000 RPM) has 20 more torque (in Nm) than 2005 Alfa Romeo 156. (310 Nm @ 2000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
2005 Alfa Romeo 156 | 2007 BMW X3 | |
Make | Alfa Romeo | BMW |
Model | 156 | X3 |
Year Released | 2005 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1970 cc | 1994 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 148 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 310 Nm | 330 Nm |
Torque RPM | 2000 RPM | 2000 RPM |
Engine Bore Size | 82 mm | 84 mm |
Engine Stroke Size | 90.4 mm | 90 mm |
Engine Compression Ratio | 18.4:1 | 17.0:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 209 km/hour | 215 km/hour |
Acceleration 0-100mph | 9.7 seconds | 9.1 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1415 kg | 1740 kg |
Vehicle Length | 4440 mm | 4570 mm |
Vehicle Width | 1750 mm | 1680 mm |
Vehicle Height | 1400 mm | 1860 mm |
Wheelbase Size | 2600 mm | 2800 mm |
Fuel Consumption Overall | 6 L/100km | 6.5 L/100km |
Fuel Tank Capacity | 63 L | 67 L |