2009 Alpina B5 vs. 2005 Smart Roadster
To start off, 2009 Alpina B5 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Smart Roadster. In addition, the cost of maintenance, including insurance, on 2005 Smart Roadster would be higher. At 4,397 cc (8 cylinders), 2009 Alpina B5 is equipped with a bigger engine. In terms of performance, 2009 Alpina B5 (493 HP @ 5500 RPM) has 412 more horse power than 2005 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 2009 Alpina B5 should accelerate faster than 2005 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B5 weights approximately 922 kg more than 2005 Smart 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, 2009 Alpina B5 (700 Nm @ 4250 RPM) has 590 more torque (in Nm) than 2005 Smart Roadster. (110 Nm @ 2250 RPM). This means 2009 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Roadster. 2009 Alpina B5 has automatic transmission and 2005 Smart Roadster has manual transmission. 2005 Smart Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Alpina B5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Alpina B5 | 2005 Smart Roadster | |
Make | Alpina | Smart |
Model | B5 | Roadster |
Year Released | 2009 | 2005 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Rear |
Engine Size | 4397 cc | 698 cc |
Engine Cylinders | 8 cylinders | 3 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 493 HP | 81 HP |
Engine RPM | 5500 RPM | 5250 RPM |
Torque | 700 Nm | 110 Nm |
Torque RPM | 4250 RPM | 2250 RPM |
Engine Bore Size | 92 mm | 66.5 mm |
Engine Stroke Size | 82.7 mm | 67 mm |
Engine Compression Ratio | 9.0:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 300 km/hour | 180 km/hour |
Acceleration 0-100mph | 4.8 seconds | 10.9 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1810 kg | 888 kg |
Vehicle Length | 4850 mm | 3430 mm |
Vehicle Width | 1850 mm | 1620 mm |
Vehicle Height | 1500 mm | 1200 mm |
Wheelbase Size | 2890 mm | 2370 mm |
Fuel Consumption Overall | 12.4 L/100km | 5.1 L/100km |
Fuel Tank Capacity | 70 L | 35 L |