2007 Subaru Legacy vs. 2005 Alfa Romeo 147
To start off, 2007 Subaru Legacy is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 147 would be higher. At 1,994 cc (4 cylinders), 2007 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2007 Subaru Legacy (242 HP @ 6400 RPM) has 94 more horse power than 2005 Alfa Romeo 147. (148 HP @ 4000 RPM). In normal driving conditions, 2007 Subaru Legacy should accelerate faster than 2005 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Legacy weights approximately 645 kg more than 2005 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo 147. 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, 2007 Subaru Legacy (310 Nm @ 2400 RPM) has 10 more torque (in Nm) than 2005 Alfa Romeo 147. (300 Nm @ 2000 RPM). This means 2007 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 147.
Compare all specifications:
| 2007 Subaru Legacy | 2005 Alfa Romeo 147 | |
| Make | Subaru | Alfa Romeo |
| Model | Legacy | 147 |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 242 HP | 148 HP |
| Engine RPM | 6400 RPM | 4000 RPM |
| Torque | 310 Nm | 300 Nm |
| Torque RPM | 2400 RPM | 2000 RPM |
| Engine Bore Size | 92 mm | 82 mm |
| Engine Stroke Size | 75 mm | 90.4 mm |
| Engine Compression Ratio | 9.5:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 237 km/hour | 208 km/hour |
| Acceleration 0-100mph | 7.1 seconds | 8.9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 2010 kg | 1365 kg |
| Vehicle Length | 4670 mm | 4180 mm |
| Vehicle Width | 1740 mm | 1740 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2680 mm | 2550 mm |
| Fuel Consumption Overall | 10.2 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 64 L | 60 L |
