2007 BMW M3 vs. 2006 Subaru Legacy
To start off, 2007 BMW M3 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2006 Subaru Legacy would be higher. At 3,245 cc (6 cylinders), 2007 BMW M3 is equipped with a bigger engine. In terms of performance, 2007 BMW M3 (338 HP @ 4900 RPM) has 175 more horse power than 2006 Subaru Legacy. (163 HP @ 6800 RPM). In normal driving conditions, 2007 BMW M3 should accelerate faster than 2006 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW M3 weights approximately 210 kg more than 2006 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW M3. In wet, icy, snow, or gravel driving conditions, 2006 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 BMW M3 (365 Nm @ 4900 RPM) has 178 more torque (in Nm) than 2006 Subaru Legacy. (187 Nm @ 3200 RPM). This means 2007 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Legacy.
Compare all specifications:
| 2007 BMW M3 | 2006 Subaru Legacy | |
| Make | BMW | Subaru |
| Model | M3 | Legacy |
| Year Released | 2007 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 163 HP |
| Engine RPM | 4900 RPM | 6800 RPM |
| Torque | 365 Nm | 187 Nm |
| Torque RPM | 4900 RPM | 3200 RPM |
| Engine Bore Size | 87 mm | 92 mm |
| Engine Stroke Size | 91 mm | 75 mm |
| Engine Compression Ratio | 11.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 214 km/hour |
| Acceleration 0-100mph | 5.2 seconds | 9.5 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1570 kg | 1360 kg |
| Vehicle Length | 4500 mm | 4670 mm |
| Vehicle Width | 1790 mm | 1740 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2740 mm | 2680 mm |
| Fuel Consumption Overall | 11.9 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 63 L | 64 L |
