2008 BMW Z4 vs. 2006 Subaru Impreza
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 Impreza. In addition, the cost of maintenance, including insurance, on 2006 Subaru Impreza would be higher. At 2,994 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (215 HP) has 57 more horse power than 2006 Subaru Impreza. (158 HP). In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2006 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Impreza weights approximately 163 kg more than 2008 BMW Z4.
Because 2006 Subaru Impreza 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 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, 2008 BMW Z4 (251 Nm) has 65 more torque (in Nm) than 2006 Subaru Impreza. (186 Nm). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Impreza.
Compare all specifications:
| 2008 BMW Z4 | 2006 Subaru Impreza | |
| Make | BMW | Subaru |
| Model | Z4 | Impreza |
| Year Released | 2008 | 2006 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2994 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 158 HP |
| Torque | 251 Nm | 186 Nm |
| Top Speed | 250 km/hour | 210 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1395 kg | 1558 kg |
| Vehicle Length | 4100 mm | 4450 mm |
| Vehicle Width | 1790 mm | 1700 mm |
| Vehicle Height | 1300 mm | 1490 mm |
| Wheelbase Size | 2500 mm | 2680 mm |
| Fuel Consumption Overall | 11.2 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 55 L | 60 L |
