2005 Alpina B3 vs. 2006 Subaru Impreza
To start off, 2006 Subaru Impreza is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alpina B3. In addition, the cost of maintenance, including insurance, on 2005 Alpina B3 would be higher. At 3,346 cc (6 cylinders), 2005 Alpina B3 is equipped with a bigger engine. In terms of performance, 2005 Alpina B3 (301 HP) has 143 more horse power than 2006 Subaru Impreza. (158 HP). In normal driving conditions, 2005 Alpina B3 should accelerate faster than 2006 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alpina B3 weights approximately 440 kg more than 2006 Subaru Impreza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alpina B3. In wet, icy, snow, or gravel driving conditions, 2006 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 Alpina B3 (362 Nm) has 176 more torque (in Nm) than 2006 Subaru Impreza. (186 Nm). This means 2005 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Impreza.
Compare all specifications:
| 2005 Alpina B3 | 2006 Subaru Impreza | |
| Make | Alpina | Subaru |
| Model | B3 | Impreza |
| Year Released | 2005 | 2006 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 158 HP |
| Torque | 362 Nm | 186 Nm |
| Engine Bore Size | 87.1 mm | 92 mm |
| Engine Stroke Size | 93.9 mm | 75 mm |
| Acceleration 0-100mph | 5.8 seconds | 8 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1950 kg | 1510 kg |
| Vehicle Length | 4480 mm | 4450 mm |
| Vehicle Width | 1750 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1490 mm |
| Wheelbase Size | 2730 mm | 2530 mm |
| Fuel Consumption Overall | 11.1 L/100km | 10 L/100km |
| Fuel Tank Capacity | 63 L | 60 L |
