2008 BMW Z4 vs. 2007 Saab 03-Sep
To start off, 2008 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Saab 03-Sep. In addition, the cost of maintenance, including insurance, on 2007 Saab 03-Sep would be higher. At 2,996 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (255 HP @ 6600 RPM) has 5 more horse power than 2007 Saab 03-Sep. (250 HP @ 5500 RPM). In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2007 Saab 03-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2007 Saab 03-Sep weights approximately 55 kg more than 2008 BMW Z4.
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, 2007 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, 2007 Saab 03-Sep (350 Nm @ 2000 RPM) has 51 more torque (in Nm) than 2008 BMW Z4. (299 Nm @ 2750 RPM). This means 2007 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
| 2008 BMW Z4 | 2007 Saab 03-Sep | |
| Make | BMW | Saab |
| Model | Z4 | 03-Sep |
| Year Released | 2008 | 2007 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 250 HP |
| Engine RPM | 6600 RPM | 5500 RPM |
| Torque | 299 Nm | 350 Nm |
| Torque RPM | 2750 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1440 kg |
| Vehicle Length | 4100 mm | 4640 mm |
| Vehicle Width | 1310 mm | 1760 mm |
| Vehicle Height | 1790 mm | 1450 mm |
| Wheelbase Size | 2500 mm | 2680 mm |
| Fuel Consumption | 8.4 L/100km | 8.4 L/100km |
| Fuel Consumption City | 11.8 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 8.6 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 55 L | 62 L |
