1987 Renault 21 vs. 2011 Dodge Challenger
To start off, 2011 Dodge Challenger is newer by 24 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 6,400 cc (8 cylinders), 2011 Dodge Challenger is equipped with a bigger engine. In terms of performance, 2011 Dodge Challenger (470 HP @ 6000 RPM) has 395 more horse power than 1987 Renault 21. (75 HP @ 5000 RPM) In normal driving conditions, 2011 Dodge Challenger should accelerate faster than 1987 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2011 Dodge Challenger weights approximately 1449 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 2011 Dodge Challenger is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2011 Dodge Challenger. However, in wet, icy, snow, or gravel driving conditions, 1987 Renault 21, being front wheel drive (FWD), will offer much better control with better grip. 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, 2011 Dodge Challenger (637 Nm @ 4200 RPM) has 507 more torque (in Nm) than 1987 Renault 21. (130 Nm @ 3250 RPM). This means 2011 Dodge Challenger will have an easier job in driving up hills or pulling heavy equipment than 1987 Renault 21.
Compare all specifications:
| 1987 Renault 21 | 2011 Dodge Challenger | |
| Make | Renault | Dodge |
| Model | 21 | Challenger |
| Year Released | 1987 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1721 cc | 6400 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 75 HP | 470 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 130 Nm | 637 Nm |
| Torque RPM | 3250 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 955 kg | 2404 kg |
| Vehicle Length | 4470 mm | 5022 mm |
| Vehicle Width | 1730 mm | 1923 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2550 mm | 2946 mm |
| Fuel Tank Capacity | 55 L | 72 L |
