1989 Cadillac DeVille vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1989 Cadillac DeVille would be higher. At 4,467 cc (8 cylinders), 1989 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (381 HP @ 8000 RPM) has 228 more horse power than 1989 Cadillac DeVille. (153 HP @ 4000 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1989 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1989 Cadillac DeVille weights approximately 120 kg more than 2004 Porsche 911.
Because 2004 Porsche 911 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 2004 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1989 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, 2004 Porsche 911 (385 Nm) has 59 more torque (in Nm) than 1989 Cadillac DeVille. (326 Nm). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1989 Cadillac DeVille.
Compare all specifications:
| 1989 Cadillac DeVille | 2004 Porsche 911 | |
| Make | Cadillac | Porsche |
| Model | DeVille | 911 |
| Year Released | 1989 | 2004 |
| Engine Position | Front | Rear |
| Engine Size | 4467 cc | 3589 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 153 HP | 381 HP |
| Engine RPM | 4000 RPM | 8000 RPM |
| Torque | 326 Nm | 385 Nm |
| Engine Bore Size | 92 mm | 100 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1540 kg | 1420 kg |
| Vehicle Length | 5160 mm | 4440 mm |
| Vehicle Width | 1850 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1280 mm |
| Wheelbase Size | 2820 mm | 2360 mm |
