2009 BMW Z4 vs. 2001 Saab 03-Sep
To start off, 2009 BMW Z4 is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Saab 03-Sep. In addition, the cost of maintenance, including insurance, on 2001 Saab 03-Sep would be higher. At 2,494 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2001 Saab 03-Sep (230 HP @ 5500 RPM) has 15 more horse power than 2009 BMW Z4. (215 HP @ 6500 RPM) In normal driving conditions, 2001 Saab 03-Sep should accelerate faster than 2009 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2001 Saab 03-Sep weights approximately 148 kg more than 2009 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Saab 03-Sep (351 Nm @ 2500 RPM) has 101 more torque (in Nm) than 2009 BMW Z4. (250 Nm @ 2000 RPM). This means 2001 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4. 2009 BMW Z4 has automatic transmission and 2001 Saab 03-Sep has manual transmission. 2001 Saab 03-Sep will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW Z4 | 2001 Saab 03-Sep | |
| Make | BMW | Saab |
| Model | Z4 | 03-Sep |
| Year Released | 2009 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2290 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 230 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 250 Nm | 351 Nm |
| Torque RPM | 2000 RPM | 2500 RPM |
| Engine Bore Size | 82 mm | 90 mm |
| Engine Stroke Size | 78.8 mm | 90 mm |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1290 kg | 1438 kg |
| Vehicle Length | 4100 mm | 4650 mm |
| Vehicle Width | 1790 mm | 1720 mm |
| Vehicle Height | 1310 mm | 1430 mm |
| Wheelbase Size | 2500 mm | 2610 mm |
| Fuel Tank Capacity | 55 L | 64 L |
