1968 Cadillac DeVille vs. 1971 Pontiac Firebird
To start off, 1971 Pontiac Firebird is newer by 3 year(s). Which means there will be less support and parts availability for 1968 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1968 Cadillac DeVille would be higher. At 7,467 cc (8 cylinders), 1971 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1971 Pontiac Firebird (335 HP @ 4800 RPM) has 47 more horse power than 1968 Cadillac DeVille. (288 HP @ 4600 RPM) In normal driving conditions, 1971 Pontiac Firebird should accelerate faster than 1968 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1968 Cadillac DeVille weights approximately 550 kg more than 1971 Pontiac Firebird.
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:
| 1968 Cadillac DeVille | 1971 Pontiac Firebird | |
| Make | Cadillac | Pontiac |
| Model | DeVille | Firebird |
| Year Released | 1968 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 6954 cc | 7467 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 288 HP | 335 HP |
| Engine RPM | 4600 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 2000 kg | 1450 kg |
| Vehicle Length | 5700 mm | 4870 mm |
| Vehicle Width | 2030 mm | 1880 mm |
| Vehicle Height | 1360 mm | 1280 mm |
| Wheelbase Size | 3300 mm | 2750 mm |
