1980 Bentley Mulsanne vs. 1947 Oldsmobile 66
To start off, 1980 Bentley Mulsanne is newer by 33 year(s). Which means there will be less support and parts availability for 1947 Oldsmobile 66. In addition, the cost of maintenance, including insurance, on 1947 Oldsmobile 66 would be higher. At 6,750 cc (8 cylinders), 1980 Bentley Mulsanne is equipped with a bigger engine. In terms of performance, 1980 Bentley Mulsanne (201 HP @ 4000 RPM) has 101 more horse power than 1947 Oldsmobile 66. (100 HP @ 3400 RPM). In normal driving conditions, 1980 Bentley Mulsanne should accelerate faster than 1947 Oldsmobile 66. With that said, vehicle weight also plays an important factor in acceleration. 1980 Bentley Mulsanne weights approximately 474 kg more than 1947 Oldsmobile 66. 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. 1980 Bentley Mulsanne has automatic transmission and 1947 Oldsmobile 66 has manual transmission. 1947 Oldsmobile 66 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 Bentley Mulsanne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1980 Bentley Mulsanne | 1947 Oldsmobile 66 | |
| Make | Bentley | Oldsmobile |
| Model | Mulsanne | 66 |
| Year Released | 1980 | 1947 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 6750 cc | 3903 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 201 HP | 100 HP |
| Engine RPM | 4000 RPM | 3400 RPM |
| Engine Bore Size | 104.1 mm | 88.9 mm |
| Engine Stroke Size | 99.1 mm | 104.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2250 kg | 1776 kg |
| Vehicle Length | 5320 mm | 5190 mm |
| Vehicle Width | 1900 mm | 1920 mm |
| Wheelbase Size | 3070 mm | 3030 mm |
