2004 Caterham 7 vs. 2006 Saab 03-Sep
To start off, 2006 Saab 03-Sep is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Caterham 7. In addition, the cost of maintenance, including insurance, on 2004 Caterham 7 would be higher. At 1,998 cc (4 cylinders), 2006 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2004 Caterham 7 (251 HP @ 8000 RPM) has 78 more horse power than 2006 Saab 03-Sep. (173 HP @ 5500 RPM). In normal driving conditions, 2004 Caterham 7 should accelerate faster than 2006 Saab 03-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 03-Sep weights approximately 1185 kg more than 2004 Caterham 7.
Because 2004 Caterham 7 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 2004 Caterham 7. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Saab 03-Sep (265 Nm @ 2500 RPM) has 7 more torque (in Nm) than 2004 Caterham 7. (258 Nm @ 4000 RPM). This means 2006 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 2004 Caterham 7.
Compare all specifications:
| 2004 Caterham 7 | 2006 Saab 03-Sep | |
| Make | Caterham | Saab |
| Model | 7 | 03-Sep |
| Year Released | 2004 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 251 HP | 173 HP |
| Engine RPM | 8000 RPM | 5500 RPM |
| Torque | 258 Nm | 265 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Top Speed | 241 km/hour | 215 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 470 kg | 1655 kg |
| Vehicle Length | 3110 mm | 4640 mm |
| Vehicle Width | 1580 mm | 1770 mm |
| Vehicle Height | 810 mm | 1440 mm |
| Wheelbase Size | 2230 mm | 2680 mm |
