1949 Armstrong Siddeley Whitley vs. 1961 Cadillac DeVille
To start off, 1961 Cadillac DeVille is newer by 12 year(s). Which means there will be less support and parts availability for 1949 Armstrong Siddeley Whitley. In addition, the cost of maintenance, including insurance, on 1949 Armstrong Siddeley Whitley would be higher. At 6,390 cc (8 cylinders), 1961 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1961 Cadillac DeVille (208 HP @ 4800 RPM) has 133 more horse power than 1949 Armstrong Siddeley Whitley. (75 HP @ 4200 RPM) In normal driving conditions, 1961 Cadillac DeVille should accelerate faster than 1949 Armstrong Siddeley Whitley. With that said, vehicle weight also plays an important factor in acceleration. 1961 Cadillac DeVille weights approximately 655 kg more than 1949 Armstrong Siddeley Whitley. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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:
| 1949 Armstrong Siddeley Whitley | 1961 Cadillac DeVille | |
| Make | Armstrong Siddeley | Cadillac |
| Model | Whitley | DeVille |
| Year Released | 1949 | 1961 |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 6390 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 75 HP | 208 HP |
| Engine RPM | 4200 RPM | 4800 RPM |
| Engine Bore Size | 70 mm | 101.6 mm |
| Engine Stroke Size | 100 mm | 98.4 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1430 kg | 2085 kg |
| Vehicle Length | 4710 mm | 5650 mm |
| Vehicle Width | 1730 mm | 2030 mm |
| Vehicle Height | 1610 mm | 1520 mm |
| Wheelbase Size | 2930 mm | 3300 mm |
