2000 Caterham C21 vs. 2010 Saab 05-Sep
To start off, 2010 Saab 05-Sep is newer by 10 year(s). Which means there will be less support and parts availability for 2000 Caterham C21. In addition, the cost of maintenance, including insurance, on 2000 Caterham C21 would be higher. At 2,290 cc (4 cylinders), 2010 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2010 Saab 05-Sep (260 HP @ 5300 RPM) has 145 more horse power than 2000 Caterham C21. (115 HP @ 6000 RPM) In normal driving conditions, 2010 Saab 05-Sep should accelerate faster than 2000 Caterham C21. With that said, vehicle weight also plays an important factor in acceleration. 2010 Saab 05-Sep weights approximately 928 kg more than 2000 Caterham C21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Caterham C21 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 2000 Caterham C21. However, in wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Saab 05-Sep (350 Nm @ 1900 RPM) has 205 more torque (in Nm) than 2000 Caterham C21. (145 Nm @ 3000 RPM). This means 2010 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2000 Caterham C21. 2010 Saab 05-Sep has automatic transmission and 2000 Caterham C21 has manual transmission. 2000 Caterham C21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Saab 05-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Caterham C21 | 2010 Saab 05-Sep | |
| Make | Caterham | Saab |
| Model | C21 | 05-Sep |
| Year Released | 2000 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 2290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 115 HP | 260 HP |
| Engine RPM | 6000 RPM | 5300 RPM |
| Torque | 145 Nm | 350 Nm |
| Torque RPM | 3000 RPM | 1900 RPM |
| Engine Bore Size | 80 mm | 90 mm |
| Engine Stroke Size | 79 mm | 90 mm |
| Engine Compression Ratio | 10.5:1 | 10.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 650 kg | 1578 kg |
| Vehicle Length | 3810 mm | 4840 mm |
| Vehicle Width | 1590 mm | 1800 mm |
| Vehicle Height | 1060 mm | 1460 mm |
| Wheelbase Size | 2260 mm | 2710 mm |
