1986 BMW 628 vs. 1948 Buick 40
To start off, 1986 BMW 628 is newer by 38 year(s). Which means there will be less support and parts availability for 1948 Buick 40. In addition, the cost of maintenance, including insurance, on 1948 Buick 40 would be higher. At 4,064 cc (8 cylinders), 1948 Buick 40 is equipped with a bigger engine. In terms of performance, 1986 BMW 628 (181 HP @ 6000 RPM) has 73 more horse power than 1948 Buick 40. (108 HP @ 3600 RPM). In normal driving conditions, 1986 BMW 628 should accelerate faster than 1948 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 1948 Buick 40 weights approximately 175 kg more than 1986 BMW 628.
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:
| 1986 BMW 628 | 1948 Buick 40 | |
| Make | BMW | Buick |
| Model | 628 | 40 |
| Year Released | 1986 | 1948 |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 4064 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 181 HP | 108 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1470 kg | 1645 kg |
| Wheelbase Size | 2640 mm | 3000 mm |
