2006 Audi S4 vs. 1985 Renault 18
To start off, 2006 Audi S4 is newer by 21 year(s). Which means there will be less support and parts availability for 1985 Renault 18. In addition, the cost of maintenance, including insurance, on 1985 Renault 18 would be higher. At 4,162 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (339 HP @ 7000 RPM) has 235 more horse power than 1985 Renault 18. (104 HP @ 5500 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 1985 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi S4 weights approximately 600 kg more than 1985 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Renault 18. In wet, icy, snow, or gravel driving conditions, 2006 Audi S4 will offer significantly more control. 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 247 more torque (in Nm) than 1985 Renault 18. (163 Nm @ 3250 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 18.
Compare all specifications:
2006 Audi S4 | 1985 Renault 18 | |
Make | Audi | Renault |
Model | S4 | 18 |
Year Released | 2006 | 1985 |
Engine Position | Front | Front |
Engine Size | 4162 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 339 HP | 104 HP |
Engine RPM | 7000 RPM | 5500 RPM |
Torque | 410 Nm | 163 Nm |
Torque RPM | 3500 RPM | 3250 RPM |
Engine Bore Size | 84.5 mm | 88 mm |
Engine Stroke Size | 92.8 mm | 82 mm |
Engine Compression Ratio | 11.0:1 | 9.2:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1735 kg | 1135 kg |
Vehicle Length | 4580 mm | 4470 mm |
Vehicle Width | 1790 mm | 1710 mm |
Vehicle Height | 1420 mm | 1410 mm |