2007 BMW X3 vs. 2009 Subaru Impreza
To start off, 2009 Subaru Impreza is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 2,993 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (215 HP @ 4000 RPM) has 109 more horse power than 2009 Subaru Impreza. (106 HP @ 6000 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2009 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 455 kg more than 2009 Subaru Impreza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 X3 (480 Nm @ 1750 RPM) has 338 more torque (in Nm) than 2009 Subaru Impreza. (142 Nm @ 3200 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Subaru Impreza. 2007 BMW X3 has automatic transmission and 2009 Subaru Impreza has manual transmission. 2009 Subaru Impreza will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X3 | 2009 Subaru Impreza | |
| Make | BMW | Subaru |
| Model | X3 | Impreza |
| Year Released | 2007 | 2009 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1498 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 106 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 480 Nm | 142 Nm |
| Torque RPM | 1750 RPM | 3200 RPM |
| Engine Compression Ratio | 17.0:1 | 10.1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 205 km/hour | 175 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 14 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1765 kg | 1310 kg |
| Vehicle Length | 4570 mm | 4415 mm |
| Vehicle Width | 1680 mm | 1740 mm |
| Vehicle Height | 1860 mm | 1476 mm |
| Wheelbase Size | 2800 mm | 2619 mm |
| Fuel Consumption Overall | 8.6 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 67 L | 64 L |
