1992 Caterham Super 7 vs. 1988 Opel Vectra
To start off, 1992 Caterham Super 7 is newer by 4 year(s). Which means there will be less support and parts availability for 1988 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1988 Opel Vectra would be higher. At 1,998 cc (4 cylinders), 1992 Caterham Super 7 is equipped with a bigger engine. In terms of performance, 1992 Caterham Super 7 (251 HP @ 7750 RPM) has 195 more horse power than 1988 Opel Vectra. (56 HP @ 4600 RPM). In normal driving conditions, 1992 Caterham Super 7 should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1988 Opel Vectra weights approximately 534 kg more than 1992 Caterham Super 7.
Because 1992 Caterham Super 7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1992 Caterham Super 7. However, in wet, icy, snow, or gravel driving conditions, 1988 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1992 Caterham Super 7 (250 Nm @ 6250 RPM) has 145 more torque (in Nm) than 1988 Opel Vectra. (105 Nm @ 2400 RPM). This means 1992 Caterham Super 7 will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra.
Compare all specifications:
| 1992 Caterham Super 7 | 1988 Opel Vectra | |
| Make | Caterham | Opel |
| Model | Super 7 | Vectra |
| Year Released | 1992 | 1988 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1700 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 251 HP | 56 HP |
| Engine RPM | 7750 RPM | 4600 RPM |
| Torque | 250 Nm | 105 Nm |
| Torque RPM | 6250 RPM | 2400 RPM |
| Engine Bore Size | 86 mm | 82.5 mm |
| Engine Stroke Size | 86 mm | 79.5 mm |
| Engine Compression Ratio | 12.0:1 | 23.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 235 km/hour | 151 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 540 kg | 1074 kg |
| Vehicle Length | 3390 mm | 4360 mm |
| Vehicle Width | 1580 mm | 1710 mm |
| Vehicle Height | 1130 mm | 1400 mm |
| Wheelbase Size | 2260 mm | 2600 mm |
