1947 Oldsmobile 66 vs. 2005 Rover 25
To start off, 2005 Rover 25 is newer by 58 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 3,903 cc (6 cylinders), 1947 Oldsmobile 66 is equipped with a bigger engine. In terms of performance, 1947 Oldsmobile 66 (100 HP @ 3400 RPM) has 26 more horse power than 2005 Rover 25. (74 HP @ 6000 RPM). In normal driving conditions, 1947 Oldsmobile 66 should accelerate faster than 2005 Rover 25. With that said, vehicle weight also plays an important factor in acceleration. 1947 Oldsmobile 66 weights approximately 756 kg more than 2005 Rover 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1947 Oldsmobile 66 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 1947 Oldsmobile 66. However, in wet, icy, snow, or gravel driving conditions, 2005 Rover 25, 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:
| 1947 Oldsmobile 66 | 2005 Rover 25 | |
| Make | Oldsmobile | Rover |
| Model | 66 | 25 |
| Year Released | 1947 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3903 cc | 1119 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 74 HP |
| Engine RPM | 3400 RPM | 6000 RPM |
| Engine Bore Size | 88.9 mm | 75 mm |
| Engine Stroke Size | 104.8 mm | 62.3 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1776 kg | 1020 kg |
| Vehicle Length | 5190 mm | 4000 mm |
| Vehicle Width | 1920 mm | 1700 mm |
| Wheelbase Size | 3030 mm | 2510 mm |
