1997 Caterham C21 vs. 2013 Jaguar XF
To start off, 2013 Jaguar XF is newer by 16 year(s). Which means there will be less support and parts availability for 1997 Caterham C21. In addition, the cost of maintenance, including insurance, on 1997 Caterham C21 would be higher. At 5,000 cc (4 cylinders), 2013 Jaguar XF is equipped with a bigger engine. In terms of performance, 2013 Jaguar XF (464 HP @ 6500 RPM) has 326 more horse power than 1997 Caterham C21. (138 HP @ 7000 RPM) In normal driving conditions, 2013 Jaguar XF should accelerate faster than 1997 Caterham C21. With that said, vehicle weight also plays an important factor in acceleration. 2013 Jaguar XF weights approximately 1221 kg more than 1997 Caterham C21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Jaguar XF is all wheel drive (AWD), it will have significant more traction and grip than 1997 Caterham C21. In wet, icy, snow, or gravel driving conditions, 2013 Jaguar XF 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, 2013 Jaguar XF (450 Nm @ 5000 RPM) has 297 more torque (in Nm) than 1997 Caterham C21. (153 Nm @ 5000 RPM). This means 2013 Jaguar XF will have an easier job in driving up hills or pulling heavy equipment than 1997 Caterham C21.
Compare all specifications:
| 1997 Caterham C21 | 2013 Jaguar XF | |
| Make | Caterham | Jaguar |
| Model | C21 | XF |
| Year Released | 1997 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 5000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 464 HP |
| Engine RPM | 7000 RPM | 6500 RPM |
| Torque | 153 Nm | 450 Nm |
| Torque RPM | 5000 RPM | 5000 RPM |
| Engine Bore Size | 80 mm | 84 mm |
| Engine Stroke Size | 79 mm | 89 mm |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 654 kg | 1875 kg |
| Vehicle Length | 3810 mm | 4961 mm |
| Vehicle Width | 1590 mm | 2053 mm |
| Vehicle Height | 1060 mm | 1460 mm |
| Wheelbase Size | 2260 mm | 2909 mm |
