2005 BMW 645 vs. 1973 Cadillac Eldorado
To start off, 2005 BMW 645 is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1973 Cadillac Eldorado would be higher. At 8,190 cc (8 cylinders), 1973 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 2005 BMW 645 (338 HP @ 6100 RPM) has 115 more horse power than 1973 Cadillac Eldorado. (223 HP @ 4400 RPM). In normal driving conditions, 2005 BMW 645 should accelerate faster than 1973 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Eldorado weights approximately 610 kg more than 2005 BMW 645.
Because 2005 BMW 645 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 2005 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 1973 Cadillac Eldorado, 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.
Compare all specifications:
| 2005 BMW 645 | 1973 Cadillac Eldorado | |
| Make | BMW | Cadillac |
| Model | 645 | Eldorado |
| Year Released | 2005 | 1973 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4390 cc | 8190 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 338 HP | 223 HP |
| Engine RPM | 6100 RPM | 4400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1715 kg | 2325 kg |
| Vehicle Length | 4830 mm | 5650 mm |
| Wheelbase Size | 2790 mm | 3220 mm |
