1989 Cadillac DeVille vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 20 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, 2009 Porsche 911 (321 HP @ 6800 RPM) has 168 more horse power than 1989 Cadillac DeVille. (153 HP @ 4000 RPM) In normal driving conditions, 2009 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 115 kg more than 2009 Porsche 911.
Because 2009 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 2009 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, 2009 Porsche 911 (370 Nm @ 4250 RPM) has 44 more torque (in Nm) than 1989 Cadillac DeVille. (326 Nm @ 2600 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1989 Cadillac DeVille. 1989 Cadillac DeVille has automatic transmission and 2009 Porsche 911 has manual transmission. 2009 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
1989 Cadillac DeVille | 2009 Porsche 911 | |
Make | Cadillac | Porsche |
Model | DeVille | 911 |
Year Released | 1989 | 2009 |
Engine Position | Front | Rear |
Engine Size | 4467 cc | 3596 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 153 HP | 321 HP |
Engine RPM | 4000 RPM | 6800 RPM |
Torque | 326 Nm | 370 Nm |
Torque RPM | 2600 RPM | 4250 RPM |
Engine Bore Size | 92 mm | 96 mm |
Engine Stroke Size | 84 mm | 82.8 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1540 kg | 1425 kg |
Vehicle Length | 5160 mm | 4440 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1400 mm | 1310 mm |
Wheelbase Size | 2820 mm | 2360 mm |