2009 Alpina Roadster vs. 2010 BMW Z4
To start off, 2010 BMW Z4 is newer by 1 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 41 more horse power than 2010 BMW Z4. (255 HP @ 6600 RPM). In normal driving conditions, 2009 Alpina Roadster should accelerate faster than 2010 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW Z4 weights approximately 75 kg more than 2009 Alpina Roadster.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 64 more torque (in Nm) than 2010 BMW Z4. (298 Nm @ 2600 RPM). This means 2009 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 2010 BMW Z4.
Compare all specifications:
2009 Alpina Roadster | 2010 BMW Z4 | |
Make | Alpina | BMW |
Model | Roadster | Z4 |
Year Released | 2009 | 2010 |
Body Type | Convertible | Convertible |
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 | 255 HP |
Engine RPM | 6300 RPM | 6600 RPM |
Torque | 362 Nm | 298 Nm |
Torque RPM | 4800 RPM | 2600 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1395 kg | 1470 kg |
Vehicle Length | 4100 mm | 4239 mm |
Vehicle Width | 1790 mm | 1791 mm |
Vehicle Height | 1300 mm | 1290 mm |
Wheelbase Size | 2500 mm | 2497 mm |
Fuel Tank Capacity | 55 L | 55 L |