1979 Buick Century vs. 2005 Cadillac DeVille
To start off, 2005 Cadillac DeVille is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Buick Century. In addition, the cost of maintenance, including insurance, on 1979 Buick Century would be higher. At 4,570 cc (8 cylinders), 2005 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2005 Cadillac DeVille (275 HP @ 5600 RPM) has 171 more horse power than 1979 Buick Century. (104 HP @ 4000 RPM) In normal driving conditions, 2005 Cadillac DeVille should accelerate faster than 1979 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac DeVille weights approximately 449 kg more than 1979 Buick Century. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Buick Century 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 1979 Buick Century. However, in wet, icy, snow, or gravel driving conditions, 2005 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. Let's talk about torque, 2005 Cadillac DeVille (406 Nm @ 4000 RPM) has 188 more torque (in Nm) than 1979 Buick Century. (218 Nm @ 2000 RPM). This means 2005 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 1979 Buick Century.
Compare all specifications:
| 1979 Buick Century | 2005 Cadillac DeVille | |
| Make | Buick | Cadillac |
| Model | Century | DeVille |
| Year Released | 1979 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3214 cc | 4570 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 104 HP | 275 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 218 Nm | 406 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1879 kg |
| Vehicle Length | 4990 mm | 5260 mm |
| Vehicle Width | 1790 mm | 1900 mm |
| Vehicle Height | 1410 mm | 1450 mm |
| Wheelbase Size | 2760 mm | 2900 mm |
