2006 Alpina B3 vs. 2005 Subaru Outback
To start off, 2006 Alpina B3 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Subaru Outback. In addition, the cost of maintenance, including insurance, on 2005 Subaru Outback would be higher. At 3,346 cc (6 cylinders), 2006 Alpina B3 is equipped with a bigger engine. In terms of performance, 2006 Alpina B3 (301 HP @ 6300 RPM) has 147 more horse power than 2005 Subaru Outback. (154 HP @ 5600 RPM). In normal driving conditions, 2006 Alpina B3 should accelerate faster than 2005 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2005 Subaru Outback weights approximately 40 kg more than 2006 Alpina B3.
Because 2005 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2006 Alpina B3. In wet, icy, snow, or gravel driving conditions, 2005 Subaru Outback 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, 2006 Alpina B3 (362 Nm @ 4800 RPM) has 139 more torque (in Nm) than 2005 Subaru Outback. (223 Nm @ 3600 RPM). This means 2006 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Subaru Outback.
Compare all specifications:
| 2006 Alpina B3 | 2005 Subaru Outback | |
| Make | Alpina | Subaru |
| Model | B3 | Outback |
| Year Released | 2006 | 2005 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 2455 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 154 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 362 Nm | 223 Nm |
| Torque RPM | 4800 RPM | 3600 RPM |
| Engine Bore Size | 87 mm | 99.5 mm |
| Engine Stroke Size | 93.1 mm | 79 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1450 kg | 1490 kg |
| Vehicle Length | 4490 mm | 4730 mm |
| Vehicle Width | 1760 mm | 1750 mm |
| Vehicle Height | 1370 mm | 1550 mm |
| Wheelbase Size | 2730 mm | 2660 mm |
| Fuel Tank Capacity | 63 L | 64 L |
