2008 BMW Z4 vs. 2006 Subaru Legacy
To start off, 2008 BMW Z4 is newer by 2 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 2,994 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 Subaru Legacy (242 HP) has 27 more horse power than 2008 BMW Z4. (215 HP) In normal driving conditions, 2006 Subaru Legacy should accelerate faster than 2008 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Legacy weights approximately 163 kg more than 2008 BMW Z4. 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 2008 BMW Z4. 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, 2006 Subaru Legacy (310 Nm @ 6400 RPM) has 59 more torque (in Nm) than 2008 BMW Z4. (251 Nm @ 2750 RPM). This means 2006 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
| 2008 BMW Z4 | 2006 Subaru Legacy | |
| Make | BMW | Subaru |
| Model | Z4 | Legacy |
| Year Released | 2008 | 2006 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2994 cc | 1992 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 242 HP |
| Torque | 251 Nm | 310 Nm |
| Torque RPM | 2750 RPM | 6400 RPM |
| Top Speed | 250 km/hour | 243 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 5.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1395 kg | 1558 kg |
| Vehicle Length | 4100 mm | 4800 mm |
| Vehicle Height | 1300 mm | 1610 mm |
| Wheelbase Size | 2500 mm | 2680 mm |
| Fuel Consumption Overall | 11.2 L/100km | 5.7 L/100km |
| Fuel Tank Capacity | 55 L | 64 L |
