2009 BMW 523 vs. 2008 Saab 03-Sep
To start off, 2009 BMW 523 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Saab 03-Sep. In addition, the cost of maintenance, including insurance, on 2008 Saab 03-Sep would be higher. At 2,784 cc (6 cylinders), 2008 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2008 Saab 03-Sep (255 HP @ 5500 RPM) has 80 more horse power than 2009 BMW 523. (175 HP @ 5800 RPM) In normal driving conditions, 2008 Saab 03-Sep should accelerate faster than 2009 BMW 523. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 523 weights approximately 85 kg more than 2008 Saab 03-Sep.
Because 2008 Saab 03-Sep is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 523. In wet, icy, snow, or gravel driving conditions, 2008 Saab 03-Sep 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 Saab 03-Sep (350 Nm @ 2000 RPM) has 120 more torque (in Nm) than 2009 BMW 523. (230 Nm @ 3500 RPM). This means 2008 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 523.
Compare all specifications:
| 2009 BMW 523 | 2008 Saab 03-Sep | |
| Make | BMW | Saab |
| Model | 523 | 03-Sep |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2784 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 255 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 230 Nm | 350 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Acceleration 0-100mph | 8.5 seconds | 7.7 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1525 kg | 1440 kg |
| Vehicle Width | 1470 mm | 1760 mm |
| Vehicle Height | 1850 mm | 1460 mm |
| Wheelbase Size | 2890 mm | 2680 mm |
| Fuel Consumption Overall | 8.5 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 61 L |
