1969 Dodge Challenger vs. 1991 Mazda RX-7
To start off, 1991 Mazda RX-7 is newer by 22 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 7,206 cc (8 cylinders), 1969 Dodge Challenger is equipped with a bigger engine. In terms of performance, 1969 Dodge Challenger (317 HP @ 4600 RPM) has 120 more horse power than 1991 Mazda RX-7. (197 HP @ 6500 RPM). In normal driving conditions, 1969 Dodge Challenger should accelerate faster than 1991 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1969 Dodge Challenger weights approximately 298 kg more than 1991 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 (545 Nm @ 3200 RPM) has 275 more torque (in Nm) than 1991 Mazda RX-7. (270 Nm @ 3500 RPM). This means 1969 Dodge Challenger will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda RX-7.
Compare all specifications:
| 1969 Dodge Challenger | 1991 Mazda RX-7 | |
| Make | Dodge | Mazda |
| Model | Challenger | RX-7 |
| Year Released | 1969 | 1991 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 7206 cc | 2616 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 317 HP | 197 HP |
| Engine RPM | 4600 RPM | 6500 RPM |
| Torque | 545 Nm | 270 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1600 kg | 1302 kg |
| Vehicle Length | 4870 mm | 4320 mm |
| Vehicle Width | 1940 mm | 1700 mm |
| Vehicle Height | 1290 mm | 1270 mm |
| Wheelbase Size | 2800 mm | 2430 mm |
| Fuel Tank Capacity | 75 L | 75 L |
