2003 Mazda 3 vs. 2007 Saab 03-Sep
To start off, 2007 Saab 03-Sep is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mazda 3. In addition, the cost of maintenance, including insurance, on 2003 Mazda 3 would be higher. At 2,792 cc (6 cylinders), 2007 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2007 Saab 03-Sep (271 HP @ 5500 RPM) has 128 more horse power than 2003 Mazda 3. (143 HP @ 6000 RPM) In normal driving conditions, 2007 Saab 03-Sep should accelerate faster than 2003 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Saab 03-Sep weights approximately 295 kg more than 2003 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 (401 Nm @ 2000 RPM) has 214 more torque (in Nm) than 2003 Mazda 3. (187 Nm @ 4500 RPM). This means 2007 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 3.
Compare all specifications:
| 2003 Mazda 3 | 2007 Saab 03-Sep | |
| Make | Mazda | Saab |
| Model | 3 | 03-Sep |
| Year Released | 2003 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2792 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 143 HP | 271 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 187 Nm | 401 Nm |
| Torque RPM | 4500 RPM | 2000 RPM |
| Engine Bore Size | 87.5 mm | 89 mm |
| Engine Stroke Size | 83.1 mm | 74.8 mm |
| Top Speed | 200 km/hour | 260 km/hour |
| Acceleration 0-100mph | 9 seconds | 6.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1310 kg | 1605 kg |
| Vehicle Length | 4430 mm | 4640 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2730 mm | 2680 mm |
| Fuel Consumption Overall | 8.4 L/100km | 10.3 L/100km |
| Fuel Tank Capacity | 55 L | 58 L |
