2003 BMW X3 vs. 2005 Saab 05-Sep
To start off, 2005 Saab 05-Sep is newer by 2 year(s). Which means there will be less support and parts availability for 2003 BMW X3. In addition, the cost of maintenance, including insurance, on 2003 BMW X3 would be higher. At 2,492 cc (6 cylinders), 2003 BMW X3 is equipped with a bigger engine. In terms of performance, 2005 Saab 05-Sep (250 HP @ 4000 RPM) has 65 more horse power than 2003 BMW X3. (185 HP @ 6000 RPM) In normal driving conditions, 2005 Saab 05-Sep should accelerate faster than 2003 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 266 kg more than 2005 Saab 05-Sep.
Because 2003 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Saab 05-Sep. In wet, icy, snow, or gravel driving conditions, 2003 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, 2005 Saab 05-Sep (350 Nm) has 105 more torque (in Nm) than 2003 BMW X3. (245 Nm). This means 2005 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X3.
Compare all specifications:
| 2003 BMW X3 | 2005 Saab 05-Sep | |
| Make | BMW | Saab |
| Model | X3 | 05-Sep |
| Year Released | 2003 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2294 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 185 HP | 250 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 245 Nm | 350 Nm |
| Engine Compression Ratio | 10.5:1 | 9.3:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1840 kg | 1574 kg |
| Vehicle Length | 4570 mm | 4830 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1680 mm | 1450 mm |
| Wheelbase Size | 2800 mm | 2680 mm |
| Fuel Tank Capacity | 67 L | 70 L |
