2009 Audi A6 vs. 1990 Renault 21
To start off, 2009 Audi A6 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Renault 21. In addition, the cost of maintenance, including insurance, on 1990 Renault 21 would be higher. At 2,966 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (229 HP @ 4000 RPM) has 154 more horse power than 1990 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1990 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1990 Renault 21 weights approximately 25 kg more than 2009 Audi A6.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Renault 21. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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 A6 (450 Nm @ 1400 RPM) has 321 more torque (in Nm) than 1990 Renault 21. (129 Nm @ 3250 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1990 Renault 21. 2009 Audi A6 has automatic transmission and 1990 Renault 21 has manual transmission. 1990 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A6 | 1990 Renault 21 | |
Make | Audi | Renault |
Model | A6 | 21 |
Year Released | 2009 | 1990 |
Engine Position | Front | Front |
Engine Size | 2966 cc | 1720 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 229 HP | 75 HP |
Engine RPM | 4000 RPM | 5000 RPM |
Torque | 450 Nm | 129 Nm |
Torque RPM | 1400 RPM | 3250 RPM |
Engine Bore Size | 83 mm | 81 mm |
Engine Stroke Size | 91.4 mm | 83.5 mm |
Engine Compression Ratio | 17.0:1 | 9.2:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 242 km/hour | 176 km/hour |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 930 kg | 955 kg |
Vehicle Length | 4940 mm | 4470 mm |
Vehicle Width | 1470 mm | 1730 mm |
Vehicle Height | 1860 mm | 1430 mm |
Wheelbase Size | 2850 mm | 2550 mm |
Fuel Consumption Overall | 8.4 L/100km | 7 L/100km |
Fuel Tank Capacity | 70 L | 55 L |