2008 BMW Z4 vs. 2002 Saab 05-Sep
To start off, 2008 BMW Z4 is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2002 Saab 05-Sep would be higher. At 3,246 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (338 HP @ 7900 RPM) has 190 more horse power than 2002 Saab 05-Sep. (148 HP @ 5500 RPM). In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2002 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 10 kg more than 2002 Saab 05-Sep. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW Z4 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 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 2008 BMW Z4 (365 Nm @ 4900 RPM) has 125 more torque (in Nm) than 2002 Saab 05-Sep. (240 Nm @ 1800 RPM). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Saab 05-Sep.
Compare all specifications:
| 2008 BMW Z4 | 2002 Saab 05-Sep | |
| Make | BMW | Saab |
| Model | Z4 | 05-Sep |
| Year Released | 2008 | 2002 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 1983 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 148 HP |
| Engine RPM | 7900 RPM | 5500 RPM |
| Torque | 365 Nm | 240 Nm |
| Torque RPM | 4900 RPM | 1800 RPM |
| Engine Bore Size | 87 mm | 86.1 mm |
| Engine Stroke Size | 91 mm | 86 mm |
| Engine Compression Ratio | 11.5:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1495 kg | 1485 kg |
| Vehicle Length | 4870 mm | 4810 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2500 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 75 L |
