2003 Audi TT vs. 1982 Renault 18
To start off, 2003 Audi TT is newer by 21 year(s). Which means there will be less support and parts availability for 1982 Renault 18. In addition, the cost of maintenance, including insurance, on 1982 Renault 18 would be higher. At 1,781 cc (4 cylinders), 2003 Audi TT is equipped with a bigger engine. In terms of performance, 2003 Audi TT (161 HP @ 5800 RPM) has 83 more horse power than 1982 Renault 18. (78 HP @ 5000 RPM). In normal driving conditions, 2003 Audi TT should accelerate faster than 1982 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi TT weights approximately 285 kg more than 1982 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2003 Audi TT (235 Nm @ 1950 RPM) has 99 more torque (in Nm) than 1982 Renault 18. (136 Nm @ 3000 RPM). This means 2003 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1982 Renault 18.
Compare all specifications:
| 2003 Audi TT | 1982 Renault 18 | |
| Make | Audi | Renault |
| Model | TT | 18 |
| Year Released | 2003 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1645 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 161 HP | 78 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 235 Nm | 136 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Bore Size | 81.1 mm | 81 mm |
| Engine Stroke Size | 86.4 mm | 83.5 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1310 kg | 1025 kg |
| Vehicle Length | 4010 mm | 4470 mm |
| Vehicle Width | 1760 mm | 1710 mm |
| Vehicle Height | 1350 mm | 1410 mm |
