1971 Cadillac DeVille vs. 1979 Mazda Cosmo
To start off, 1979 Mazda Cosmo is newer by 8 year(s). Which means there will be less support and parts availability for 1971 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1971 Cadillac DeVille would be higher. At 7,734 cc (8 cylinders), 1971 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1971 Cadillac DeVille (228 HP @ 4400 RPM) has 135 more horse power than 1979 Mazda Cosmo. (93 HP @ 5500 RPM). In normal driving conditions, 1971 Cadillac DeVille should accelerate faster than 1979 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac DeVille weights approximately 1035 kg more than 1979 Mazda Cosmo. 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.
Compare all specifications:
| 1971 Cadillac DeVille | 1979 Mazda Cosmo | |
| Make | Cadillac | Mazda |
| Model | DeVille | Cosmo |
| Year Released | 1971 | 1979 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 1768 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 93 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2125 kg | 1090 kg |
| Vehicle Length | 5750 mm | 4480 mm |
| Vehicle Width | 2030 mm | 1690 mm |
| Wheelbase Size | 3310 mm | 2520 mm |
