1991 Caterham Super 7 vs. 2006 Jeep Grand Cherokee
To start off, 2006 Jeep Grand Cherokee is newer by 15 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 6,063 cc (8 cylinders), 2006 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2006 Jeep Grand Cherokee (420 HP @ 6000 RPM) has 300 more horse power than 1991 Caterham Super 7. (120 HP @ 6200 RPM) In normal driving conditions, 2006 Jeep Grand Cherokee should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Grand Cherokee weights approximately 1710 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 2006 Jeep Grand Cherokee 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, 2006 Jeep Grand Cherokee 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 Grand Cherokee (569 Nm @ 4600 RPM) has 426 more torque (in Nm) than 1991 Caterham Super 7. (143 Nm @ 5500 RPM). This means 2006 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7. 2006 Jeep Grand Cherokee 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. 2006 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Caterham Super 7 | 2006 Jeep Grand Cherokee | |
| Make | Caterham | Jeep |
| Model | Super 7 | Grand Cherokee |
| Year Released | 1991 | 2006 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 6063 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 120 HP | 420 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 143 Nm | 569 Nm |
| Torque RPM | 5500 RPM | 4600 RPM |
| Engine Bore Size | 81 mm | 103 mm |
| Engine Stroke Size | 77.6 mm | 90.9 mm |
| Engine Compression Ratio | 9.5:1 | 10.3:1 |
| Top Speed | 180 km/hour | 245 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 510 kg | 2220 kg |
| Vehicle Length | 3380 mm | 4790 mm |
| Vehicle Width | 1670 mm | 1880 mm |
| Vehicle Height | 1110 mm | 1720 mm |
| Wheelbase Size | 2240 mm | 2790 mm |
| Fuel Tank Capacity | 36 L | 78 L |
