1971 Cadillac DeVille vs. 1971 Mercury Cougar
To start off, both 1971 Cadillac DeVille and 1971 Mercury Cougar were released in the same year (1971). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 7,733 cc (8 cylinders), 1971 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1971 Cadillac DeVille (228 HP @ 4400 RPM) has 61 more horse power than 1971 Mercury Cougar. (167 HP @ 4000 RPM). In normal driving conditions, 1971 Cadillac DeVille should accelerate faster than 1971 Mercury Cougar. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac DeVille weights approximately 445 kg more than 1971 Mercury Cougar. 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 | 1971 Mercury Cougar | |
| Make | Cadillac | Mercury |
| Model | DeVille | Cougar |
| Year Released | 1971 | 1971 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7733 cc | 5769 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 167 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2095 kg | 1650 kg |
| Vehicle Length | 5750 mm | 5080 mm |
| Wheelbase Size | 3310 mm | 2860 mm |
