1984 Cadillac DeVille vs. 2005 Volvo S80
To start off, 2005 Volvo S80 is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1984 Cadillac DeVille would be higher. At 4,085 cc (8 cylinders), 1984 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2005 Volvo S80 (135 HP @ 4000 RPM) has 6 more horse power than 1984 Cadillac DeVille. (129 HP @ 4200 RPM) In normal driving conditions, 2005 Volvo S80 should accelerate faster than 1984 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2005 Volvo S80 weights approximately 149 kg more than 1984 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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. Let's talk about torque, 2005 Volvo S80 (280 Nm @ 1750 RPM) has 9 more torque (in Nm) than 1984 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2005 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 1984 Cadillac DeVille.
Compare all specifications:
| 1984 Cadillac DeVille | 2005 Volvo S80 | |
| Make | Cadillac | Volvo |
| Model | DeVille | S80 |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4085 cc | 2521 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 129 HP | 135 HP |
| Engine RPM | 4200 RPM | 4000 RPM |
| Torque | 271 Nm | 280 Nm |
| Torque RPM | 2200 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1540 kg | 1689 kg |
| Vehicle Length | 4960 mm | 4830 mm |
| Vehicle Width | 1830 mm | 1840 mm |
| Vehicle Height | 1400 mm | 1460 mm |
| Wheelbase Size | 2820 mm | 2650 mm |
