1971 Cadillac DeVille vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 40 year(s). Which means there will be less support and parts availability for 1971 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1971 Cadillac DeVille would be higher. At 7,734 cc (8 cylinders), 1971 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (530 HP @ 6250 RPM) has 302 more horse power than 1971 Cadillac DeVille. (228 HP @ 4400 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 1971 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac DeVille weights approximately 465 kg more than 2011 Porsche 911.
Because 2011 Porsche 911 is all wheel drive (AWD), it will have significant more traction and grip than 1971 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2011 Porsche 911 will offer significantly more control. 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.
Compare all specifications:
1971 Cadillac DeVille | 2011 Porsche 911 | |
Make | Cadillac | Porsche |
Model | DeVille | 911 |
Year Released | 1971 | 2011 |
Body Type | Coupe | Coupe |
Engine Position | Front | Rear |
Engine Size | 7734 cc | 3800 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 228 HP | 530 HP |
Engine RPM | 4400 RPM | 6250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | AWD |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 2125 kg | 1660 kg |
Vehicle Length | 5750 mm | 4478 mm |
Vehicle Width | 2030 mm | 1852 mm |
Wheelbase Size | 3310 mm | 2350 mm |