1985 Cadillac DeVille vs. 2003 Lancia Thesis
To start off, 2003 Lancia Thesis is newer by 18 year(s). Which means there will be less support and parts availability for 1985 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1985 Cadillac DeVille would be higher. At 4,087 cc (8 cylinders), 1985 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2003 Lancia Thesis (148 HP @ 4100 RPM) has 19 more horse power than 1985 Cadillac DeVille. (129 HP @ 4200 RPM) In normal driving conditions, 2003 Lancia Thesis should accelerate faster than 1985 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2003 Lancia Thesis weights approximately 250 kg more than 1985 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, 2003 Lancia Thesis (305 Nm @ 1800 RPM) has 33 more torque (in Nm) than 1985 Cadillac DeVille. (272 Nm @ 2200 RPM). This means 2003 Lancia Thesis will have an easier job in driving up hills or pulling heavy equipment than 1985 Cadillac DeVille. 1985 Cadillac DeVille has automatic transmission and 2003 Lancia Thesis has manual transmission. 2003 Lancia Thesis will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1985 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Cadillac DeVille | 2003 Lancia Thesis | |
| Make | Cadillac | Lancia |
| Model | DeVille | Thesis |
| Year Released | 1985 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 4087 cc | 2386 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 129 HP | 148 HP |
| Engine RPM | 4200 RPM | 4100 RPM |
| Torque | 272 Nm | 305 Nm |
| Torque RPM | 2200 RPM | 1800 RPM |
| Engine Bore Size | 88 mm | 82 mm |
| Engine Stroke Size | 84 mm | 90.4 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1540 kg | 1790 kg |
| Vehicle Length | 4960 mm | 4890 mm |
| Vehicle Width | 1830 mm | 1840 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2820 mm | 2830 mm |
