2009 BMW M3 vs. 1946 Buick 40
To start off, 2009 BMW M3 is newer by 63 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 5,249 cc (8 cylinders), 1946 Buick 40 is equipped with a bigger engine. In terms of performance, 2009 BMW M3 (414 HP @ 8300 RPM) has 272 more horse power than 1946 Buick 40. (142 HP @ 3600 RPM). In normal driving conditions, 2009 BMW M3 should accelerate faster than 1946 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 1946 Buick 40 weights approximately 320 kg more than 2009 BMW M3.
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:
| 2009 BMW M3 | 1946 Buick 40 | |
| Make | BMW | Buick |
| Model | M3 | 40 |
| Year Released | 2009 | 1946 |
| Engine Position | Front | Front |
| Engine Size | 3999 cc | 5249 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 414 HP | 142 HP |
| Engine RPM | 8300 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1525 kg | 1845 kg |
| Wheelbase Size | 2770 mm | 3000 mm |
