2002 Cadillac DeVille vs. 1980 Pontiac Firebird
To start off, 2002 Cadillac DeVille is newer by 22 year(s). Which means there will be less support and parts availability for 1980 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1980 Pontiac Firebird would be higher. At 4,942 cc (8 cylinders), 1980 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2002 Cadillac DeVille (275 HP @ 5600 RPM) has 75 more horse power than 1980 Pontiac Firebird. (200 HP @ 4000 RPM). In normal driving conditions, 2002 Cadillac DeVille should accelerate faster than 1980 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2002 Cadillac DeVille weights approximately 120 kg more than 1980 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1980 Pontiac Firebird 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 1980 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 1980 Pontiac Firebird (459 Nm @ 2000 RPM) has 53 more torque (in Nm) than 2002 Cadillac DeVille. (406 Nm @ 4000 RPM). This means 1980 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2002 Cadillac DeVille.
Compare all specifications:
| 2002 Cadillac DeVille | 1980 Pontiac Firebird | |
| Make | Cadillac | Pontiac |
| Model | DeVille | Firebird |
| Year Released | 2002 | 1980 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4570 cc | 4942 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 275 HP | 200 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 406 Nm | 459 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 93 mm | 101.6 mm |
| Engine Stroke Size | 84 mm | 76.2 mm |
| Engine Compression Ratio | 10.3:1 | 7.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1705 kg | 1585 kg |
| Vehicle Length | 5260 mm | 4880 mm |
| Vehicle Width | 1900 mm | 1870 mm |
| Vehicle Height | 1450 mm | 1290 mm |
| Wheelbase Size | 2900 mm | 2750 mm |
