2009 BMW 550 vs. 1999 Saab 05-Sep
To start off, 2009 BMW 550 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 1999 Saab 05-Sep would be higher. At 4,798 cc, 2009 BMW 550 is equipped with a bigger engine. In terms of performance, 2009 BMW 550 (362 HP @ 6300 RPM) has 214 more horse power than 1999 Saab 05-Sep. (148 HP @ 5500 RPM). In normal driving conditions, 2009 BMW 550 should accelerate faster than 1999 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 550 weights approximately 130 kg more than 1999 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 550 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW 550. However, in wet, icy, snow, or gravel driving conditions, 1999 Saab 05-Sep, being front wheel drive (FWD), will offer much better control with better grip. 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 550 (490 Nm @ 3400 RPM) has 249 more torque (in Nm) than 1999 Saab 05-Sep. (241 Nm @ 1800 RPM). This means 2009 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1999 Saab 05-Sep.
Compare all specifications:
| 2009 BMW 550 | 1999 Saab 05-Sep | |
| Make | BMW | Saab |
| Model | 550 | 05-Sep |
| Year Released | 2009 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4798 cc | 1985 cc |
| Horse Power | 362 HP | 148 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 490 Nm | 241 Nm |
| Torque RPM | 3400 RPM | 1800 RPM |
| Engine Bore Size | 93 mm | 90 mm |
| Engine Stroke Size | 88.3 mm | 78 mm |
| Top Speed | 250 km/hour | 210 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 11.6 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1660 kg | 1530 kg |
| Vehicle Length | 4850 mm | 4810 mm |
| Vehicle Width | 1470 mm | 1800 mm |
| Vehicle Height | 1850 mm | 1460 mm |
| Wheelbase Size | 2890 mm | 2710 mm |
| Fuel Tank Capacity | 70 L | 75 L |
