1993 Cadillac DeVille vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 18 year(s). Which means there will be less support and parts availability for 1993 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1993 Cadillac DeVille would be higher. At 4,892 cc (8 cylinders), 1993 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (408 HP @ 7300 RPM) has 211 more horse power than 1993 Cadillac DeVille. (197 HP @ 4100 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 1993 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1993 Cadillac DeVille weights approximately 190 kg more than 2011 Porsche 911.
Because 2011 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 2011 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1993 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, 2011 Porsche 911 (420 Nm @ 4200 RPM) has 47 more torque (in Nm) than 1993 Cadillac DeVille. (373 Nm @ 3000 RPM). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1993 Cadillac DeVille. 1993 Cadillac DeVille has automatic transmission and 2011 Porsche 911 has manual transmission. 2011 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1993 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1993 Cadillac DeVille | 2011 Porsche 911 | |
| Make | Cadillac | Porsche |
| Model | DeVille | 911 |
| Year Released | 1993 | 2011 |
| Engine Position | Front | Rear |
| Engine Size | 4892 cc | 3800 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 197 HP | 408 HP |
| Engine RPM | 4100 RPM | 7300 RPM |
| Torque | 373 Nm | 420 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1610 kg | 1420 kg |
| Vehicle Length | 5160 mm | 4435 mm |
| Vehicle Width | 1850 mm | 1852 mm |
| Vehicle Height | 1400 mm | 1300 mm |
| Wheelbase Size | 2820 mm | 2350 mm |
