1962 Cadillac DeVille vs. 1991 Mazda RX-7
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 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1962 Cadillac DeVille would be higher. At 6,390 cc (8 cylinders), 1962 Cadillac DeVille is equipped with a bigger engine. In terms of performance, both vehicles can yield 197 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1962 Cadillac DeVille weights approximately 756 kg more than 1991 Mazda RX-7.
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, 1962 Cadillac DeVille (582 Nm) has 312 more torque (in Nm) than 1991 Mazda RX-7. (270 Nm). This means 1962 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda RX-7. 1962 Cadillac DeVille has automatic transmission and 1991 Mazda RX-7 has manual transmission. 1991 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1962 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1962 Cadillac DeVille | 1991 Mazda RX-7 | |
| Make | Cadillac | Mazda |
| Model | DeVille | RX-7 |
| Year Released | 1962 | 1991 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 6390 cc | 2616 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 197 HP | 197 HP |
| Engine RPM | 4800 RPM | 6500 RPM |
| Torque | 582 Nm | 270 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2058 kg | 1302 kg |
| Vehicle Length | 5650 mm | 4320 mm |
| Vehicle Width | 2030 mm | 1700 mm |
| Vehicle Height | 1370 mm | 1270 mm |
| Wheelbase Size | 3300 mm | 2430 mm |
| Fuel Tank Capacity | 95 L | 75 L |
