2009 BMW 525 vs. 2001 Saab 05-Sep
To start off, 2009 BMW 525 is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2001 Saab 05-Sep would be higher. At 2,497 cc (6 cylinders), 2009 BMW 525 is equipped with a bigger engine. In terms of performance, 2009 BMW 525 (215 HP @ 6500 RPM) has 67 more horse power than 2001 Saab 05-Sep. (148 HP @ 5500 RPM). In normal driving conditions, 2009 BMW 525 should accelerate faster than 2001 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 525 weights approximately 80 kg more than 2001 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 525 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Saab 05-Sep. In wet, icy, snow, or gravel driving conditions, 2009 BMW 525 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 525 (250 Nm @ 2750 RPM) has 10 more torque (in Nm) than 2001 Saab 05-Sep. (240 Nm @ 1800 RPM). This means 2009 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2001 Saab 05-Sep.
Compare all specifications:
| 2009 BMW 525 | 2001 Saab 05-Sep | |
| Make | BMW | Saab |
| Model | 525 | 05-Sep |
| Year Released | 2009 | 2001 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1983 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 148 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 250 Nm | 240 Nm |
| Torque RPM | 2750 RPM | 1800 RPM |
| Engine Bore Size | 78.8 mm | 86 mm |
| Engine Stroke Size | 82 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1565 kg | 1485 kg |
| Vehicle Length | 4850 mm | 4810 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2890 mm | 2710 mm |
| Fuel Tank Capacity | 70 L | 75 L |
