1975 Audi 50 vs. 1985 Renault 18
To start off, 1985 Renault 18 is newer by 10 year(s). Which means there will be less support and parts availability for 1975 Audi 50. In addition, the cost of maintenance, including insurance, on 1975 Audi 50 would be higher. At 1,995 cc (4 cylinders), 1985 Renault 18 is equipped with a bigger engine. In terms of performance, 1985 Renault 18 (104 HP @ 5500 RPM) has 55 more horse power than 1975 Audi 50. (49 HP @ 5800 RPM) In normal driving conditions, 1985 Renault 18 should accelerate faster than 1975 Audi 50. With that said, vehicle weight also plays an important factor in acceleration. 1985 Renault 18 weights approximately 450 kg more than 1975 Audi 50. 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, 1985 Renault 18 (163 Nm @ 3250 RPM) has 86 more torque (in Nm) than 1975 Audi 50. (77 Nm @ 3500 RPM). This means 1985 Renault 18 will have an easier job in driving up hills or pulling heavy equipment than 1975 Audi 50.
Compare all specifications:
| 1975 Audi 50 | 1985 Renault 18 | |
| Make | Audi | Renault |
| Model | 50 | 18 |
| Year Released | 1975 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1091 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 49 HP | 104 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 77 Nm | 163 Nm |
| Torque RPM | 3500 RPM | 3250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 685 kg | 1135 kg |
| Vehicle Length | 3510 mm | 4470 mm |
| Vehicle Width | 1570 mm | 1710 mm |
