2009 Alpina Roadster vs. 2007 Subaru Legacy
To start off, 2009 Alpina Roadster is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2007 Subaru Legacy 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 54 more horse power than 2007 Subaru Legacy. (242 HP @ 6600 RPM). In normal driving conditions, 2009 Alpina Roadster should accelerate faster than 2007 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Legacy weights approximately 110 kg more than 2009 Alpina Roadster.
Because 2007 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alpina Roadster. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Legacy 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 65 more torque (in Nm) than 2007 Subaru Legacy. (297 Nm @ 4200 RPM). This means 2009 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Legacy.
Compare all specifications:
2009 Alpina Roadster | 2007 Subaru Legacy | |
Make | Alpina | Subaru |
Model | Roadster | Legacy |
Year Released | 2009 | 2007 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 3346 cc | 2999 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 296 HP | 242 HP |
Engine RPM | 6300 RPM | 6600 RPM |
Torque | 362 Nm | 297 Nm |
Torque RPM | 4800 RPM | 4200 RPM |
Engine Bore Size | 87 mm | 89.2 mm |
Engine Stroke Size | 93.8 mm | 80 mm |
Engine Compression Ratio | 10.2:1 | 10.7:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 265 km/hour | 243 km/hour |
Acceleration 0-100mph | 5.3 seconds | 6.9 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1395 kg | 1505 kg |
Vehicle Height | 1300 mm | 1740 mm |
Wheelbase Size | 2500 mm | 2660 mm |
Fuel Consumption Overall | 10 L/100km | 12.4 L/100km |
Fuel Tank Capacity | 55 L | 64 L |