2007 BMW 120 vs. 2005 Saab 03-Sep
To start off, 2007 BMW 120 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Saab 03-Sep. In addition, the cost of maintenance, including insurance, on 2005 Saab 03-Sep would be higher. At 1,998 cc (4 cylinders), 2005 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2007 BMW 120 (154 HP @ 4000 RPM) has 39 more horse power than 2005 Saab 03-Sep. (115 HP @ 4000 RPM). In normal driving conditions, 2007 BMW 120 should accelerate faster than 2005 Saab 03-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2005 Saab 03-Sep weights approximately 309 kg more than 2007 BMW 120.
Because 2007 BMW 120 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 2007 BMW 120. However, in wet, icy, snow, or gravel driving conditions, 2005 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 BMW 120 (330 Nm @ 2000 RPM) has 90 more torque (in Nm) than 2005 Saab 03-Sep. (240 Nm @ 2000 RPM). This means 2007 BMW 120 will have an easier job in driving up hills or pulling heavy equipment than 2005 Saab 03-Sep.
Compare all specifications:
| 2007 BMW 120 | 2005 Saab 03-Sep | |
| Make | BMW | Saab |
| Model | 120 | 03-Sep |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 154 HP | 115 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 330 Nm | 240 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 86 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Engine Compression Ratio | 17.0:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1356 kg | 1665 kg |
| Wheelbase Size | 2670 mm | 2675 mm |
| Fuel Tank Capacity | 50 L | 62 L |
