1969 Dodge Challenger vs. 1986 Renault 21
To start off, 1986 Renault 21 is newer by 17 year(s). Which means there will be less support and parts availability for 1969 Dodge Challenger. In addition, the cost of maintenance, including insurance, on 1969 Dodge Challenger would be higher. At 5,562 cc (8 cylinders), 1969 Dodge Challenger is equipped with a bigger engine. In terms of performance, 1969 Dodge Challenger (235 HP @ 5000 RPM) has 60 more horse power than 1986 Renault 21. (175 HP @ 5200 RPM). In normal driving conditions, 1969 Dodge Challenger should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1969 Dodge Challenger weights approximately 180 kg more than 1986 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 1969 Dodge Challenger. In wet, icy, snow, or gravel driving conditions, 1986 Renault 21 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, 1969 Dodge Challenger (421 Nm @ 3200 RPM) has 146 more torque (in Nm) than 1986 Renault 21. (275 Nm @ 3000 RPM). This means 1969 Dodge Challenger will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 1969 Dodge Challenger | 1986 Renault 21 | |
| Make | Dodge | Renault |
| Model | Challenger | 21 |
| Year Released | 1969 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 5562 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 235 HP | 175 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 421 Nm | 275 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Compression Ratio | 9.0:1 | 8.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1525 kg | 1345 kg |
| Vehicle Length | 4870 mm | 4540 mm |
| Vehicle Width | 1940 mm | 1730 mm |
| Vehicle Height | 1290 mm | 1430 mm |
| Wheelbase Size | 2800 mm | 2670 mm |
