1991 Mazda RX-7 vs. 1962 Opel Kadett
To start off, 1991 Mazda RX-7 is newer by 29 year(s). Which means there will be less support and parts availability for 1962 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1962 Opel Kadett would be higher. At 2,616 cc, 1991 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1991 Mazda RX-7 (197 HP @ 6500 RPM) has 150 more horse power than 1962 Opel Kadett. (47 HP @ 5400 RPM). In normal driving conditions, 1991 Mazda RX-7 should accelerate faster than 1962 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mazda RX-7 weights approximately 600 kg more than 1962 Opel Kadett. 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, 1991 Mazda RX-7 (271 Nm @ 3500 RPM) has 201 more torque (in Nm) than 1962 Opel Kadett. (70 Nm @ 2800 RPM). This means 1991 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1962 Opel Kadett.
Compare all specifications:
| 1991 Mazda RX-7 | 1962 Opel Kadett | |
| Make | Mazda | Opel |
| Model | RX-7 | Kadett |
| Year Released | 1991 | 1962 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2616 cc | 993 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 197 HP | 47 HP |
| Engine RPM | 6500 RPM | 5400 RPM |
| Torque | 271 Nm | 70 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1300 kg | 700 kg |
| Vehicle Length | 4320 mm | 3930 mm |
| Vehicle Width | 1700 mm | 1480 mm |
| Vehicle Height | 1270 mm | 1400 mm |
| Wheelbase Size | 2440 mm | 2330 mm |
