1984 Cadillac DeVille vs. 1978 Porsche 930
To start off, 1984 Cadillac DeVille is newer by 6 year(s). Which means there will be less support and parts availability for 1978 Porsche 930. In addition, the cost of maintenance, including insurance, on 1978 Porsche 930 would be higher. At 4,499 cc (8 cylinders), 1984 Cadillac DeVille is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1984 Cadillac DeVille weights approximately 250 kg more than 1978 Porsche 930.
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:
| 1984 Cadillac DeVille | 1978 Porsche 930 | |
| Make | Cadillac | Porsche |
| Model | DeVille | 930 |
| Year Released | 1984 | 1978 |
| Engine Position | Front | Rear |
| Engine Size | 4499 cc | 3299 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 0 HP | 296 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1550 kg | 1300 kg |
| Vehicle Length | 4960 mm | 4300 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1320 mm |
| Wheelbase Size | 2820 mm | 2510 mm |
