2000 Caterham 21 vs. 2006 Jeep Commander
To start off, 2006 Jeep Commander is newer by 6 year(s). Which means there will be less support and parts availability for 2000 Caterham 21. In addition, the cost of maintenance, including insurance, on 2000 Caterham 21 would be higher. At 4,703 cc, 2006 Jeep Commander is equipped with a bigger engine. In terms of performance, 2006 Jeep Commander (235 HP @ 4500 RPM) has 5 more horse power than 2000 Caterham 21. (230 HP @ 8600 RPM) In normal driving conditions, 2006 Jeep Commander should accelerate faster than 2000 Caterham 21. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Commander weights approximately 1137 kg more than 2000 Caterham 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2000 Caterham 21. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Commander will offer significantly more control. 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 Jeep Commander (414 Nm @ 3600 RPM) has 204 more torque (in Nm) than 2000 Caterham 21. (210 Nm @ 7200 RPM). This means 2006 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2000 Caterham 21. 2006 Jeep Commander has automatic transmission and 2000 Caterham 21 has manual transmission. 2000 Caterham 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Caterham 21 | 2006 Jeep Commander | |
| Make | Caterham | Jeep |
| Model | 21 | Commander |
| Year Released | 2000 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1794 cc | 4703 cc |
| Horse Power | 230 HP | 235 HP |
| Engine RPM | 8600 RPM | 4500 RPM |
| Torque | 210 Nm | 414 Nm |
| Torque RPM | 7200 RPM | 3600 RPM |
| Engine Bore Size | 80 mm | 88 mm |
| Engine Stroke Size | 89.3 mm | 101 mm |
| Engine Compression Ratio | 11.5:1 | 9.1:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 540 kg | 1677 kg |
| Vehicle Length | 3860 mm | 4790 mm |
| Vehicle Width | 1590 mm | 1910 mm |
| Wheelbase Size | 2230 mm | 2790 mm |
| Fuel Tank Capacity | 100 L | 78 L |
