1987 Renault 21 vs. 2010 Audi RS6
To start off, 2010 Audi RS6 is newer by 23 year(s). Which means there will be less support and parts availability for 1987 Renault 21. In addition, the cost of maintenance, including insurance, on 1987 Renault 21 would be higher. At 4,991 cc (10 cylinders), 2010 Audi RS6 is equipped with a bigger engine. In terms of performance, 2010 Audi RS6 (572 HP @ 6250 RPM) has 397 more horse power than 1987 Renault 21. (175 HP @ 5200 RPM) In normal driving conditions, 2010 Audi RS6 should accelerate faster than 1987 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2010 Audi RS6 weights approximately 838 kg more than 1987 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Renault 21. In wet, icy, snow, or gravel driving conditions, 2010 Audi RS6 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, 2010 Audi RS6 (650 Nm @ 1500 RPM) has 380 more torque (in Nm) than 1987 Renault 21. (270 Nm @ 3000 RPM). This means 2010 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1987 Renault 21. 2010 Audi RS6 has automatic transmission and 1987 Renault 21 has manual transmission. 1987 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
1987 Renault 21 | 2010 Audi RS6 | |
Make | Renault | Audi |
Model | 21 | RS6 |
Year Released | 1987 | 2010 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 4991 cc |
Engine Cylinders | 4 cylinders | 10 cylinders |
Engine Type | in-line | V |
Horse Power | 175 HP | 572 HP |
Engine RPM | 5200 RPM | 6250 RPM |
Torque | 270 Nm | 650 Nm |
Torque RPM | 3000 RPM | 1500 RPM |
Engine Bore Size | 88 mm | 84.5 mm |
Engine Stroke Size | 82 mm | 89 mm |
Engine Compression Ratio | 8.0:1 | 10.5:1 |
Top Speed | 227 km/hour | 280 km/hour |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1190 kg | 2028 kg |
Vehicle Length | 4650 mm | 4930 mm |
Vehicle Width | 1720 mm | 1900 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2610 mm | 2850 mm |