2002 Alpina B3 vs. 2005 Subaru Impreza
To start off, 2005 Subaru Impreza is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Alpina B3. In addition, the cost of maintenance, including insurance, on 2002 Alpina B3 would be higher. At 3,346 cc (6 cylinders), 2002 Alpina B3 is equipped with a bigger engine. In terms of performance, 2002 Alpina B3 (301 HP @ 6300 RPM) has 207 more horse power than 2005 Subaru Impreza. (94 HP @ 5200 RPM). In normal driving conditions, 2002 Alpina B3 should accelerate faster than 2005 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alpina B3 weights approximately 97 kg more than 2005 Subaru Impreza. 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 2002 Alpina B3. 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, 2002 Alpina B3 (362 Nm @ 4800 RPM) has 219 more torque (in Nm) than 2005 Subaru Impreza. (143 Nm @ 3600 RPM). This means 2002 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Subaru Impreza.
Compare all specifications:
| 2002 Alpina B3 | 2005 Subaru Impreza | |
| Make | Alpina | Subaru |
| Model | B3 | Impreza |
| Year Released | 2002 | 2005 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 94 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 362 Nm | 143 Nm |
| Torque RPM | 4800 RPM | 3600 RPM |
| Engine Bore Size | 87 mm | 88 mm |
| Engine Stroke Size | 93.8 mm | 65.8 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1482 kg | 1385 kg |
| Vehicle Length | 4490 mm | 4420 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1370 mm | 1490 mm |
| Wheelbase Size | 2730 mm | 2530 mm |
| Fuel Tank Capacity | 88 L | 50 L |
