2003 Mazda Roadster vs. 2005 Saab 03-Sep
To start off, 2005 Saab 03-Sep is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Mazda Roadster. In addition, the cost of maintenance, including insurance, on 2003 Mazda Roadster would be higher. At 1,983 cc (4 cylinders), 2005 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2005 Saab 03-Sep (210 HP @ 4000 RPM) has 92 more horse power than 2003 Mazda Roadster. (118 HP @ 6500 RPM) In normal driving conditions, 2005 Saab 03-Sep should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Saab 03-Sep weights approximately 410 kg more than 2003 Mazda Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mazda Roadster 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 2003 Mazda Roadster. 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, 2005 Saab 03-Sep (300 Nm) has 160 more torque (in Nm) than 2003 Mazda Roadster. (140 Nm). This means 2005 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster.
Compare all specifications:
| 2003 Mazda Roadster | 2005 Saab 03-Sep | |
| Make | Mazda | Saab |
| Model | Roadster | 03-Sep |
| Year Released | 2003 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1983 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 210 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 140 Nm | 300 Nm |
| Engine Bore Size | 78 mm | 86 mm |
| Engine Stroke Size | 83.6 mm | 86 mm |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1030 kg | 1440 kg |
| Vehicle Length | 3960 mm | 4640 mm |
| Vehicle Width | 1690 mm | 1760 mm |
| Vehicle Height | 1240 mm | 1450 mm |
| Wheelbase Size | 2270 mm | 2710 mm |
| Fuel Tank Capacity | 48 L | 62 L |
