2009 BMW X3 vs. 2007 Saab 05-Sep
To start off, 2009 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2007 Saab 05-Sep would be higher. At 2,979 cc (6 cylinders), 2009 BMW X3 is equipped with a bigger engine. In terms of performance, 2009 BMW X3 (228 HP @ 5900 RPM) has 46 more horse power than 2007 Saab 05-Sep. (182 HP @ 5500 RPM). In normal driving conditions, 2009 BMW X3 should accelerate faster than 2007 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X3 weights approximately 311 kg more than 2007 Saab 05-Sep. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Saab 05-Sep. In wet, icy, snow, or gravel driving conditions, 2009 BMW X3 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, 2009 BMW X3 (300 Nm @ 3500 RPM) has 20 more torque (in Nm) than 2007 Saab 05-Sep. (280 Nm @ 1800 RPM). This means 2009 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Saab 05-Sep.
Compare all specifications:
| 2009 BMW X3 | 2007 Saab 05-Sep | |
| Make | BMW | Saab |
| Model | X3 | 05-Sep |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2290 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 182 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 300 Nm | 280 Nm |
| Torque RPM | 3500 RPM | 1800 RPM |
| Engine Bore Size | 84 mm | 90.1 mm |
| Engine Stroke Size | 89.6 mm | 90 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 7.8 seconds | 8.3 seconds |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1836 kg | 1525 kg |
| Wheelbase Size | 2800 mm | 4830 mm |
| Fuel Consumption Overall | 11.4 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 67 L | 70 L |
