2005 Alfa Romeo Spider 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 Spider. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo Spider would be higher. At 2,957 cc (6 cylinders), 2005 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo Spider (215 HP @ 5000 RPM) has 67 more horse power than 2007 BMW X3. (148 HP @ 4000 RPM). In normal driving conditions, 2005 Alfa Romeo Spider should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 385 kg more than 2005 Alfa Romeo Spider.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo Spider. 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 65 more torque (in Nm) than 2005 Alfa Romeo Spider. (265 Nm @ 5000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo Spider.
Compare all specifications:
2005 Alfa Romeo Spider | 2007 BMW X3 | |
Make | Alfa Romeo | BMW |
Model | Spider | X3 |
Year Released | 2005 | 2007 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 2957 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 148 HP |
Engine RPM | 5000 RPM | 4000 RPM |
Torque | 265 Nm | 330 Nm |
Torque RPM | 5000 RPM | 2000 RPM |
Engine Bore Size | 93 mm | 84 mm |
Engine Stroke Size | 72.6 mm | 90 mm |
Engine Compression Ratio | 10.0:1 | 17.0:1 |
Top Speed | 235 km/hour | 215 km/hour |
Acceleration 0-100mph | 7.3 seconds | 9.1 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1355 kg | 1740 kg |
Vehicle Length | 4290 mm | 4570 mm |
Vehicle Width | 1790 mm | 1680 mm |
Vehicle Height | 1320 mm | 1860 mm |
Wheelbase Size | 2600 mm | 2800 mm |
Fuel Consumption Overall | 11 L/100km | 6.5 L/100km |
Fuel Tank Capacity | 70 L | 67 L |