1991 Caterham Super 7 vs. 2004 Opel Tigra
To start off, 2004 Opel Tigra is newer by 13 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 1,796 cc (4 cylinders), 2004 Opel Tigra is equipped with a bigger engine. In terms of performance, 2004 Opel Tigra (118 HP @ 6000 RPM) has 8 more horse power than 1991 Caterham Super 7. (110 HP @ 6000 RPM) In normal driving conditions, 2004 Opel Tigra should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Tigra weights approximately 755 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, 2004 Opel Tigra, 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, 2004 Opel Tigra (171 Nm @ 4600 RPM) has 39 more torque (in Nm) than 1991 Caterham Super 7. (132 Nm @ 5000 RPM). This means 2004 Opel Tigra 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 | 2004 Opel Tigra | |
| Make | Caterham | Opel |
| Model | Super 7 | Tigra |
| Year Released | 1991 | 2004 |
| Body Type | Roadster | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 118 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 132 Nm | 171 Nm |
| Torque RPM | 5000 RPM | 4600 RPM |
| Engine Bore Size | 81 mm | 80.5 mm |
| Engine Stroke Size | 77.6 mm | 88.2 mm |
| Top Speed | 171 km/hour | 204 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 510 kg | 1265 kg |
| Vehicle Length | 3380 mm | 3930 mm |
| Vehicle Width | 1670 mm | 1690 mm |
| Vehicle Height | 1110 mm | 1370 mm |
| Wheelbase Size | 2240 mm | 2500 mm |
| Fuel Tank Capacity | 36 L | 45 L |
