2004 Cadillac DeVille vs. 1981 Fiat 127
To start off, 2004 Cadillac DeVille is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Fiat 127. In addition, the cost of maintenance, including insurance, on 1981 Fiat 127 would be higher. At 4,565 cc (8 cylinders), 2004 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2004 Cadillac DeVille (300 HP @ 6000 RPM) has 256 more horse power than 1981 Fiat 127. (44 HP @ 5250 RPM). In normal driving conditions, 2004 Cadillac DeVille should accelerate faster than 1981 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2004 Cadillac DeVille weights approximately 1001 kg more than 1981 Fiat 127. 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, 2004 Cadillac DeVille (407 Nm) has 331 more torque (in Nm) than 1981 Fiat 127. (76 Nm). This means 2004 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 127.
Compare all specifications:
| 2004 Cadillac DeVille | 1981 Fiat 127 | |
| Make | Cadillac | Fiat |
| Model | DeVille | 127 |
| Year Released | 2004 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1290 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 300 HP | 44 HP |
| Engine RPM | 6000 RPM | 5250 RPM |
| Torque | 407 Nm | 76 Nm |
| Engine Bore Size | 93 mm | 76.1 mm |
| Engine Stroke Size | 84 mm | 71.5 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1836 kg | 835 kg |
| Vehicle Length | 5270 mm | 3930 mm |
| Vehicle Width | 1900 mm | 1550 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 2940 mm | 2230 mm |
