1991 Caterham Super 7 vs. 2009 Jaguar XF
To start off, 2009 Jaguar XF is newer by 18 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 4,196 cc (8 cylinders), 2009 Jaguar XF is equipped with a bigger engine. In terms of performance, 2009 Jaguar XF (410 HP @ 6250 RPM) has 290 more horse power than 1991 Caterham Super 7. (120 HP @ 6200 RPM) In normal driving conditions, 2009 Jaguar XF should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XF weights approximately 1332 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Jaguar XF (560 Nm @ 3500 RPM) has 417 more torque (in Nm) than 1991 Caterham Super 7. (143 Nm @ 5500 RPM). This means 2009 Jaguar XF will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7. 2009 Jaguar XF has automatic transmission and 1991 Caterham Super 7 has manual transmission. 1991 Caterham Super 7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jaguar XF will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Caterham Super 7 | 2009 Jaguar XF | |
| Make | Caterham | Jaguar |
| Model | Super 7 | XF |
| Year Released | 1991 | 2009 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 4196 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 410 HP |
| Engine RPM | 6200 RPM | 6250 RPM |
| Torque | 143 Nm | 560 Nm |
| Torque RPM | 5500 RPM | 3500 RPM |
| Engine Compression Ratio | 9.5:1 | 9.1:1 |
| Top Speed | 180 km/hour | 245 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 510 kg | 1842 kg |
| Vehicle Length | 3380 mm | 4970 mm |
| Vehicle Width | 1670 mm | 1470 mm |
| Vehicle Height | 1110 mm | 1470 mm |
| Wheelbase Size | 2240 mm | 2920 mm |
| Fuel Tank Capacity | 36 L | 70 L |
