2009 Alpina Roadster vs. 2011 BMW X3
To start off, 2011 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Alpina Roadster. In addition, the cost of maintenance, including insurance, on 2009 Alpina Roadster would be higher. At 3,346 cc (6 cylinders), 2009 Alpina Roadster is equipped with a bigger engine. In terms of performance, 2009 Alpina Roadster (296 HP @ 6300 RPM) has 56 more horse power than 2011 BMW X3. (240 HP @ 6600 RPM). In normal driving conditions, 2009 Alpina Roadster should accelerate faster than 2011 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW X3 weights approximately 470 kg more than 2009 Alpina Roadster.
Because 2011 BMW X3 is all wheel drive (AWD), it will have significant more traction and grip than 2009 Alpina Roadster. In wet, icy, snow, or gravel driving conditions, 2011 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, 2009 Alpina Roadster (362 Nm @ 4800 RPM) has 63 more torque (in Nm) than 2011 BMW X3. (299 Nm @ 2750 RPM). This means 2009 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 2011 BMW X3. 2011 BMW X3 has automatic transmission and 2009 Alpina Roadster has manual transmission. 2009 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Alpina Roadster | 2011 BMW X3 | |
Make | Alpina | BMW |
Model | Roadster | X3 |
Year Released | 2009 | 2011 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 3346 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 296 HP | 240 HP |
Engine RPM | 6300 RPM | 6600 RPM |
Torque | 362 Nm | 299 Nm |
Torque RPM | 4800 RPM | 2750 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | AWD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1395 kg | 1865 kg |
Vehicle Length | 4100 mm | 4648 mm |
Vehicle Width | 1790 mm | 1882 mm |
Vehicle Height | 1300 mm | 1661 mm |
Wheelbase Size | 2500 mm | 2807 mm |
Fuel Tank Capacity | 55 L | 67 L |