1975 Chrysler Valiant vs. 1994 Mazda RX-7
To start off, 1994 Mazda RX-7 is newer by 19 year(s). Which means there will be less support and parts availability for 1975 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1975 Chrysler Valiant would be higher. At 2,615 cc, 1994 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1994 Mazda RX-7 (238 HP @ 6500 RPM) has 147 more horse power than 1975 Chrysler Valiant. (91 HP @ 6300 RPM) In normal driving conditions, 1994 Mazda RX-7 should accelerate faster than 1975 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 1994 Mazda RX-7 weights approximately 470 kg more than 1975 Chrysler Valiant. 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, 1994 Mazda RX-7 (296 Nm @ 5000 RPM) has 173 more torque (in Nm) than 1975 Chrysler Valiant. (123 Nm @ 4000 RPM). This means 1994 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1975 Chrysler Valiant.
Compare all specifications:
| 1975 Chrysler Valiant | 1994 Mazda RX-7 | |
| Make | Chrysler | Mazda |
| Model | Valiant | RX-7 |
| Year Released | 1975 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 1438 cc | 2615 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 91 HP | 238 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 123 Nm | 296 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 830 kg | 1300 kg |
| Vehicle Length | 3970 mm | 4320 mm |
| Vehicle Width | 1540 mm | 1700 mm |
| Vehicle Height | 1370 mm | 1240 mm |
| Wheelbase Size | 2350 mm | 2440 mm |
