2009 Audi S4 vs. 1985 Renault 25
To start off, 2009 Audi S4 is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Renault 25. In addition, the cost of maintenance, including insurance, on 1985 Renault 25 would be higher. At 4,163 cc (8 cylinders), 2009 Audi S4 is equipped with a bigger engine. In terms of performance, 2009 Audi S4 (340 HP @ 7000 RPM) has 233 more horse power than 1985 Renault 25. (107 HP @ 5500 RPM). In normal driving conditions, 2009 Audi S4 should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 1985 Renault 25 weights approximately 225 kg more than 2009 Audi S4.
Because 2009 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Renault 25. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi S4 (410 Nm @ 3500 RPM) has 250 more torque (in Nm) than 1985 Renault 25. (160 Nm @ 3000 RPM). This means 2009 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 25.
Compare all specifications:
2009 Audi S4 | 1985 Renault 25 | |
Make | Audi | Renault |
Model | S4 | 25 |
Year Released | 2009 | 1985 |
Engine Position | Front | Front |
Engine Size | 4163 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 340 HP | 107 HP |
Engine RPM | 7000 RPM | 5500 RPM |
Torque | 410 Nm | 160 Nm |
Torque RPM | 3500 RPM | 3000 RPM |
Engine Bore Size | 84.6 mm | 88 mm |
Engine Stroke Size | 92.8 mm | 82 mm |
Engine Compression Ratio | 18.0:1 | 9.2:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 930 kg | 1155 kg |
Vehicle Length | 4580 mm | 4630 mm |
Vehicle Width | 1780 mm | 1780 mm |
Vehicle Height | 1400 mm | 1410 mm |
Wheelbase Size | 2660 mm | 2730 mm |
Fuel Consumption Overall | 15.7 L/100km | 7 L/100km |
Fuel Tank Capacity | 63 L | 34 L |