2006 Opel Tigra vs. 1984 Renault 18
To start off, 2006 Opel Tigra is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Renault 18. In addition, the cost of maintenance, including insurance, on 1984 Renault 18 would be higher. At 1,397 cc (4 cylinders), 1984 Renault 18 is equipped with a bigger engine. In terms of performance, 2006 Opel Tigra (89 HP @ 5600 RPM) has 26 more horse power than 1984 Renault 18. (63 HP @ 5500 RPM). In normal driving conditions, 2006 Opel Tigra should accelerate faster than 1984 Renault 18.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Opel Tigra (125 Nm @ 4000 RPM) has 22 more torque (in Nm) than 1984 Renault 18. (103 Nm @ 3000 RPM). This means 2006 Opel Tigra will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 18.
Compare all specifications:
| 2006 Opel Tigra | 1984 Renault 18 | |
| Make | Opel | Renault |
| Model | Tigra | 18 |
| Year Released | 2006 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1364 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 63 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 125 Nm | 103 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 73.4 mm | 76 mm |
| Engine Stroke Size | 80.6 mm | 77 mm |
| Engine Compression Ratio | 10.5:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 3930 mm | 4410 mm |
| Vehicle Width | 1690 mm | 1710 mm |
| Vehicle Height | 1370 mm | 1410 mm |
| Wheelbase Size | 2500 mm | 2450 mm |
| Fuel Consumption Overall | 6.3 L/100km | 7 L/100km |
| Fuel Tank Capacity | 45 L | 60 L |
