2007 BMW 550 vs. 1946 Buick 40
To start off, 2007 BMW 550 is newer by 61 year(s). Which means there will be less support and parts availability for 1946 Buick 40. In addition, the cost of maintenance, including insurance, on 1946 Buick 40 would be higher. At 4,066 cc (8 cylinders), 1946 Buick 40 is equipped with a bigger engine. In terms of performance, 2007 BMW 550 (362 HP @ 6300 RPM) has 254 more horse power than 1946 Buick 40. (108 HP @ 3600 RPM). In normal driving conditions, 2007 BMW 550 should accelerate faster than 1946 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 550 weights approximately 15 kg more than 1946 Buick 40. 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:
| 2007 BMW 550 | 1946 Buick 40 | |
| Make | BMW | Buick |
| Model | 550 | 40 |
| Year Released | 2007 | 1946 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 4066 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 362 HP | 108 HP |
| Engine RPM | 6300 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1660 kg | 1645 kg |
| Wheelbase Size | 2890 mm | 3000 mm |
