2009 Audi Q5 vs. 1986 Renault 21
To start off, 2009 Audi Q5 is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 1,968 cc (4 cylinders), 2009 Audi Q5 is equipped with a bigger engine. In terms of performance, 2009 Audi Q5 (169 HP @ 4200 RPM) has 94 more horse power than 1986 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2009 Audi Q5 should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1986 Renault 21 weights approximately 25 kg more than 2009 Audi Q5.
Because 2009 Audi Q5 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Renault 21. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q5 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 Q5 (350 Nm @ 1750 RPM) has 221 more torque (in Nm) than 1986 Renault 21. (129 Nm @ 3250 RPM). This means 2009 Audi Q5 will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 2009 Audi Q5 | 1986 Renault 21 | |
| Make | Audi | Renault |
| Model | Q5 | 21 |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1719 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 169 HP | 75 HP |
| Engine RPM | 4200 RPM | 5000 RPM |
| Torque | 350 Nm | 129 Nm |
| Torque RPM | 1750 RPM | 3250 RPM |
| Engine Bore Size | 81 mm | 81 mm |
| Engine Stroke Size | 95.5 mm | 83.5 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 204 km/hour | 176 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 930 kg | 955 kg |
| Vehicle Length | 4640 mm | 4470 mm |
| Vehicle Width | 1890 mm | 1730 mm |
| Vehicle Height | 1660 mm | 1430 mm |
| Wheelbase Size | 2810 mm | 2550 mm |
| Fuel Consumption Overall | 6.7 L/100km | 7 L/100km |
| Fuel Tank Capacity | 75 L | 55 L |
