1991 Caterham Super 7 vs. 2007 Jaguar X-Type
To start off, 2007 Jaguar X-Type is newer by 16 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 2,968 cc (6 cylinders), 2007 Jaguar X-Type is equipped with a bigger engine. In terms of performance, 2007 Jaguar X-Type (228 HP @ 6800 RPM) has 108 more horse power than 1991 Caterham Super 7. (120 HP @ 6200 RPM) In normal driving conditions, 2007 Jaguar X-Type should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar X-Type weights approximately 1060 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 2007 Jaguar X-Type is four wheel drive (4WD), it will have significant more traction and grip than 1991 Caterham Super 7. In wet, icy, snow, or gravel driving conditions, 2007 Jaguar X-Type 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, 2007 Jaguar X-Type (279 Nm @ 3000 RPM) has 136 more torque (in Nm) than 1991 Caterham Super 7. (143 Nm @ 5500 RPM). This means 2007 Jaguar X-Type 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 | 2007 Jaguar X-Type | |
| Make | Caterham | Jaguar |
| Model | Super 7 | X-Type |
| Year Released | 1991 | 2007 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 2968 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 228 HP |
| Engine RPM | 6200 RPM | 6800 RPM |
| Torque | 143 Nm | 279 Nm |
| Torque RPM | 5500 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 89.1 mm |
| Engine Stroke Size | 77.6 mm | 79.5 mm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 510 kg | 1570 kg |
| Vehicle Length | 3380 mm | 4680 mm |
| Vehicle Width | 1670 mm | 1800 mm |
| Vehicle Height | 1110 mm | 1430 mm |
| Wheelbase Size | 2240 mm | 2720 mm |
| Fuel Tank Capacity | 36 L | 61 L |
