2005 Subaru Impreza vs. 2001 Alfa Romeo 146
To start off, 2005 Subaru Impreza is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 146 would be higher. At 2,456 cc (4 cylinders), 2005 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2005 Subaru Impreza (165 HP @ 5600 RPM) has 23 more horse power than 2001 Alfa Romeo 146. (142 HP @ 6500 RPM). In normal driving conditions, 2005 Subaru Impreza should accelerate faster than 2001 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2005 Subaru Impreza weights approximately 109 kg more than 2001 Alfa Romeo 146. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2001 Alfa Romeo 146. In wet, icy, snow, or gravel driving conditions, 2005 Subaru Impreza 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, 2005 Subaru Impreza (225 Nm) has 56 more torque (in Nm) than 2001 Alfa Romeo 146. (169 Nm). This means 2005 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 146.
Compare all specifications:
| 2005 Subaru Impreza | 2001 Alfa Romeo 146 | |
| Make | Subaru | Alfa Romeo |
| Model | Impreza | 146 |
| Year Released | 2005 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2456 cc | 1747 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 165 HP | 142 HP |
| Engine RPM | 5600 RPM | 6500 RPM |
| Torque | 225 Nm | 169 Nm |
| Engine Bore Size | 100 mm | 82 mm |
| Engine Stroke Size | 79 mm | 82.8 mm |
| Engine Compression Ratio | 10.0:1 | 10.7:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1389 kg | 1280 kg |
| Vehicle Length | 4420 mm | 4270 mm |
| Vehicle Width | 1700 mm | 1720 mm |
| Vehicle Height | 1490 mm | 1430 mm |
| Wheelbase Size | 2530 mm | 2600 mm |
| Fuel Consumption Highway | 7.8 L/100km | 6.8 L/100km |
| Fuel Consumption City | 10.2 L/100km | 8.6 L/100km |
| Fuel Consumption Overall | 9.4 L/100km | 12.8 L/100km |
| Fuel Tank Capacity | 60 L | 61 L |
