1999 BMW Z9 vs. 2008 Saab 03-Sep
To start off, 2008 Saab 03-Sep is newer by 9 year(s). Which means there will be less support and parts availability for 1999 BMW Z9. In addition, the cost of maintenance, including insurance, on 1999 BMW Z9 would be higher. At 4,397 cc (8 cylinders), 1999 BMW Z9 is equipped with a bigger engine. In terms of performance, 2008 Saab 03-Sep (250 HP @ 5500 RPM) has 8 more horse power than 1999 BMW Z9. (242 HP @ 7400 RPM) In normal driving conditions, 2008 Saab 03-Sep should accelerate faster than 1999 BMW Z9. With that said, vehicle weight also plays an important factor in acceleration. 2008 Saab 03-Sep weights approximately 35 kg more than 1999 BMW Z9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW Z9 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 1999 BMW Z9. However, in wet, icy, snow, or gravel driving conditions, 2008 Saab 03-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, 1999 BMW Z9 (560 Nm @ 1750 RPM) has 190 more torque (in Nm) than 2008 Saab 03-Sep. (370 Nm @ 2700 RPM). This means 1999 BMW Z9 will have an easier job in driving up hills or pulling heavy equipment than 2008 Saab 03-Sep.
Compare all specifications:
| 1999 BMW Z9 | 2008 Saab 03-Sep | |
| Make | BMW | Saab |
| Model | Z9 | 03-Sep |
| Year Released | 1999 | 2008 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4397 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 242 HP | 250 HP |
| Engine RPM | 7400 RPM | 5500 RPM |
| Torque | 560 Nm | 370 Nm |
| Torque RPM | 1750 RPM | 2700 RPM |
| Engine Compression Ratio | 18.0:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1665 kg |
| Vehicle Length | 5010 mm | 4640 mm |
| Vehicle Width | 1980 mm | 1770 mm |
| Vehicle Height | 1350 mm | 1440 mm |
| Wheelbase Size | 3060 mm | 2680 mm |
