2006 Audi S4 vs. 1981 Renault 4
To start off, 2006 Audi S4 is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Renault 4. In addition, the cost of maintenance, including insurance, on 1981 Renault 4 would be higher. At 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (340 HP @ 7000 RPM) has 306 more horse power than 1981 Renault 4. (34 HP @ 5000 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 1981 Renault 4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi S4 weights approximately 1185 kg more than 1981 Renault 4. 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 347 more torque (in Nm) than 1981 Renault 4. (63 Nm @ 2500 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 4.
Compare all specifications:
| 2006 Audi S4 | 1981 Renault 4 | |
| Make | Audi | Renault |
| Model | S4 | 4 |
| Year Released | 2006 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 956 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 34 HP |
| Engine RPM | 7000 RPM | 5000 RPM |
| Torque | 410 Nm | 63 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1880 kg | 695 kg |
| Vehicle Length | 4590 mm | 3670 mm |
| Vehicle Width | 1780 mm | 1490 mm |
| Vehicle Height | 1430 mm | 1560 mm |
| Wheelbase Size | 2650 mm | 2410 mm |
