2005 Audi S6 vs. 1966 Cadillac DeVille
To start off, 2005 Audi S6 is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1966 Cadillac DeVille would be higher. At 6,954 cc (8 cylinders), 1966 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2005 Audi S6 (335 HP @ 7000 RPM) has 47 more horse power than 1966 Cadillac DeVille. (288 HP @ 4600 RPM). In normal driving conditions, 2005 Audi S6 should accelerate faster than 1966 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1966 Cadillac DeVille weights approximately 244 kg more than 2005 Audi S6.
Because 2005 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2005 Audi S6 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:
| 2005 Audi S6 | 1966 Cadillac DeVille | |
| Make | Audi | Cadillac |
| Model | S6 | DeVille |
| Year Released | 2005 | 1966 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 6954 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 335 HP | 288 HP |
| Engine RPM | 7000 RPM | 4600 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1760 kg | 2004 kg |
| Wheelbase Size | 2770 mm | 3300 mm |
| Fuel Tank Capacity | 82 L | 82 L |
