1991 Caterham Super 7 vs. 2013 Jaguar XF
To start off, 2013 Jaguar XF is newer by 22 year(s). Which means there will be less support and parts availability for 1991 Caterham Super 7. In addition, the cost of maintenance, including insurance, on 1991 Caterham Super 7 would be higher. At 1,999 cc (4 cylinders), 2013 Jaguar XF is equipped with a bigger engine. In terms of performance, 2013 Jaguar XF (237 HP @ 5500 RPM) has 117 more horse power than 1991 Caterham Super 7. (120 HP @ 6200 RPM) In normal driving conditions, 2013 Jaguar XF should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 2013 Jaguar XF weights approximately 1150 kg more than 1991 Caterham Super 7. 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 1991 Caterham Super 7. 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 (340 Nm @ 4000 RPM) has 197 more torque (in Nm) than 1991 Caterham Super 7. (143 Nm @ 5500 RPM). This means 2013 Jaguar XF will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7.
Compare all specifications:
| 1991 Caterham Super 7 | 2013 Jaguar XF | |
| Make | Caterham | Jaguar |
| Model | Super 7 | XF |
| Year Released | 1991 | 2013 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 1999 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 237 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 143 Nm | 340 Nm |
| Torque RPM | 5500 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 87 mm |
| Engine Stroke Size | 77.6 mm | 83 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Top Speed | 180 km/hour | 195 km/hour |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 510 kg | 1660 kg |
| Vehicle Length | 3380 mm | 4961 mm |
| Vehicle Width | 1670 mm | 2053 mm |
| Vehicle Height | 1110 mm | 1460 mm |
| Wheelbase Size | 2240 mm | 2909 mm |
