2008 Audi A4 vs. 1981 Renault 18
To start off, 2008 Audi A4 is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Renault 18. In addition, the cost of maintenance, including insurance, on 1981 Renault 18 would be higher. At 2,068 cc (4 cylinders), 1981 Renault 18 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 340 kg more than 1981 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, 2008 Audi A4 (195 Nm @ 3300 RPM) has 71 more torque (in Nm) than 1981 Renault 18. (124 Nm @ 2250 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
2008 Audi A4 | 1981 Renault 18 | |
Make | Audi | Renault |
Model | A4 | 18 |
Year Released | 2008 | 1981 |
Engine Position | Front | Front |
Engine Size | 1984 cc | 2068 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 0 HP | 66 HP |
Torque | 195 Nm | 124 Nm |
Torque RPM | 3300 RPM | 2250 RPM |
Engine Bore Size | 82.5 mm | 86.1 mm |
Engine Stroke Size | 92.8 mm | 89 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Vehicle Weight | 1390 kg | 1050 kg |
Vehicle Length | 4590 mm | 4410 mm |
Vehicle Width | 1430 mm | 1710 mm |
Vehicle Height | 1780 mm | 1410 mm |
Wheelbase Size | 2650 mm | 2450 mm |