1978 Cadillac DeVille vs. 1975 Mercury Cougar
To start off, 1978 Cadillac DeVille is newer by 3 year(s). Which means there will be less support and parts availability for 1975 Mercury Cougar. In addition, the cost of maintenance, including insurance, on 1975 Mercury Cougar would be higher. At 6,028 cc (8 cylinders), 1978 Cadillac DeVille is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1975 Mercury Cougar weights approximately 120 kg more than 1978 Cadillac DeVille.
Because 1975 Mercury Cougar is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 Mercury Cougar. However, in wet, icy, snow, or gravel driving conditions, 1978 Cadillac DeVille, being front wheel drive (FWD), will offer much better control with better grip. 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:
| 1978 Cadillac DeVille | 1975 Mercury Cougar | |
| Make | Cadillac | Mercury |
| Model | DeVille | Cougar |
| Year Released | 1978 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 6028 cc | 5766 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 152 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1910 kg | 2030 kg |
| Vehicle Length | 5620 mm | 5480 mm |
| Vehicle Width | 1950 mm | 2010 mm |
| Vehicle Height | 1420 mm | 1340 mm |
| Wheelbase Size | 3090 mm | 2910 mm |
