2009 BMW Z4 vs. 2001 Saab 05-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 05-Sep. In addition, the cost of maintenance, including insurance, on 2001 Saab 05-Sep would be higher. At 2,290 cc (4 cylinders), 2001 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2001 Saab 05-Sep (175 HP @ 5300 RPM) has 27 more horse power than 2009 BMW Z4. (148 HP @ 6200 RPM) In normal driving conditions, 2001 Saab 05-Sep should accelerate faster than 2009 BMW Z4.
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 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, 2001 Saab 05-Sep (280 Nm @ 1900 RPM) has 80 more torque (in Nm) than 2009 BMW Z4. (200 Nm @ 3600 RPM). This means 2001 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4. 2001 Saab 05-Sep has automatic transmission and 2009 BMW Z4 has manual transmission. 2009 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Saab 05-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW Z4 | 2001 Saab 05-Sep | |
| Make | BMW | Saab |
| Model | Z4 | 05-Sep |
| Year Released | 2009 | 2001 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 175 HP |
| Engine RPM | 6200 RPM | 5300 RPM |
| Torque | 200 Nm | 280 Nm |
| Torque RPM | 3600 RPM | 1900 RPM |
| Engine Compression Ratio | 10.5:1 | 9.3:1 |
| Top Speed | 215 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 8.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4100 mm | 4830 mm |
| Vehicle Width | 1310 mm | 1800 mm |
| Vehicle Height | 1790 mm | 1460 mm |
| Wheelbase Size | 2500 mm | 2710 mm |
| Fuel Tank Capacity | 55 L | 75 L |
