1991 Caterham Super 7 vs. 1994 Opel Frontera
To start off, 1994 Opel Frontera is newer by 3 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 1,998 cc (4 cylinders), 1994 Opel Frontera is equipped with a bigger engine. In terms of performance, 1994 Opel Frontera (114 HP @ 5200 RPM) has 30 more horse power than 1991 Caterham Super 7. (84 HP @ 5500 RPM) In normal driving conditions, 1994 Opel Frontera should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 1994 Opel Frontera weights approximately 1129 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 1994 Opel Frontera 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, 1994 Opel Frontera 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, 1994 Opel Frontera (171 Nm @ 2800 RPM) has 47 more torque (in Nm) than 1991 Caterham Super 7. (124 Nm @ 4000 RPM). This means 1994 Opel Frontera 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 | 1994 Opel Frontera | |
| Make | Caterham | Opel |
| Model | Super 7 | Frontera |
| Year Released | 1991 | 1994 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 84 HP | 114 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 124 Nm | 171 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 77.6 mm | 86 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 510 kg | 1639 kg |
| Vehicle Length | 3380 mm | 4210 mm |
| Vehicle Width | 1670 mm | 1790 mm |
| Vehicle Height | 1110 mm | 1700 mm |
| Wheelbase Size | 2240 mm | 2470 mm |
| Fuel Tank Capacity | 36 L | 75 L |
