1991 Caterham Super 7 vs. 1988 Opel Vectra
To start off, 1991 Caterham Super 7 is newer by 3 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 1,599 cc (4 cylinders), 1991 Caterham Super 7 is equipped with a bigger engine. In terms of performance, 1988 Opel Vectra (101 HP @ 6000 RPM) has 17 more horse power than 1991 Caterham Super 7. (84 HP @ 5500 RPM) In normal driving conditions, 1988 Opel Vectra should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 1988 Opel Vectra weights approximately 835 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 1991 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 1991 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, 1988 Opel Vectra (151 Nm @ 3600 RPM) has 27 more torque (in Nm) than 1991 Caterham Super 7. (124 Nm @ 4000 RPM). This means 1988 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7. 1988 Opel Vectra 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. 1988 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Caterham Super 7 | 1988 Opel Vectra | |
| Make | Caterham | Opel |
| Model | Super 7 | Vectra |
| Year Released | 1991 | 1988 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 84 HP | 101 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 124 Nm | 151 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 81 mm | 79 mm |
| Engine Stroke Size | 77.6 mm | 81.5 mm |
| Top Speed | 161 km/hour | 178 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 510 kg | 1345 kg |
| Vehicle Length | 3380 mm | 4500 mm |
| Vehicle Width | 1670 mm | 1710 mm |
| Vehicle Height | 1110 mm | 1430 mm |
| Wheelbase Size | 2240 mm | 2740 mm |
| Fuel Tank Capacity | 36 L | 60 L |
