2006 Alpina Roadster vs. 2010 Alpina B5
To start off, 2010 Alpina B5 is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Alpina Roadster. In addition, the cost of maintenance, including insurance, on 2006 Alpina Roadster would be higher. At 4,397 cc (8 cylinders), 2010 Alpina B5 is equipped with a bigger engine. In terms of performance, 2010 Alpina B5 (493 HP @ 5500 RPM) has 197 more horse power than 2006 Alpina Roadster. (296 HP @ 6300 RPM) In normal driving conditions, 2010 Alpina B5 should accelerate faster than 2006 Alpina Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2010 Alpina B5 weights approximately 415 kg more than 2006 Alpina Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2010 Alpina B5 (700 Nm @ 4250 RPM) has 338 more torque (in Nm) than 2006 Alpina Roadster. (362 Nm @ 4800 RPM). This means 2010 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Alpina Roadster. 2010 Alpina B5 has automatic transmission and 2006 Alpina Roadster has manual transmission. 2006 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Alpina B5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Alpina Roadster | 2010 Alpina B5 | |
Make | Alpina | Alpina |
Model | Roadster | B5 |
Year Released | 2006 | 2010 |
Body Type | Convertible | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3346 cc | 4397 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 296 HP | 493 HP |
Engine RPM | 6300 RPM | 5500 RPM |
Torque | 362 Nm | 700 Nm |
Torque RPM | 4800 RPM | 4250 RPM |
Engine Bore Size | 87 mm | 92 mm |
Engine Stroke Size | 93.8 mm | 82.7 mm |
Engine Compression Ratio | 10.0:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 265 km/hour | 300 km/hour |
Acceleration 0-100mph | 5.7 seconds | 4.8 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1395 kg | 1810 kg |
Vehicle Length | 4100 mm | 4850 mm |
Vehicle Width | 1790 mm | 1850 mm |
Vehicle Height | 1310 mm | 1500 mm |
Wheelbase Size | 2500 mm | 2890 mm |
Fuel Consumption Overall | 11.7 L/100km | 12.4 L/100km |
Fuel Tank Capacity | 55 L | 70 L |