2003 Oldsmobile Alero vs. 1948 Oldsmobile 66
To start off, 2003 Oldsmobile Alero is newer by 55 year(s). Which means there will be less support and parts availability for 1948 Oldsmobile 66. In addition, the cost of maintenance, including insurance, on 1948 Oldsmobile 66 would be higher. At 3,902 cc (6 cylinders), 1948 Oldsmobile 66 is equipped with a bigger engine. In terms of performance, 2003 Oldsmobile Alero (139 HP @ 5600 RPM) has 39 more horse power than 1948 Oldsmobile 66. (100 HP @ 3400 RPM). In normal driving conditions, 2003 Oldsmobile Alero should accelerate faster than 1948 Oldsmobile 66. With that said, vehicle weight also plays an important factor in acceleration. 1948 Oldsmobile 66 weights approximately 410 kg more than 2003 Oldsmobile Alero.
Because 1948 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 1948 Oldsmobile 66. However, in wet, icy, snow, or gravel driving conditions, 2003 Oldsmobile Alero, 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. 2003 Oldsmobile Alero has automatic transmission and 1948 Oldsmobile 66 has manual transmission. 1948 Oldsmobile 66 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Oldsmobile Alero will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Oldsmobile Alero | 1948 Oldsmobile 66 | |
| Make | Oldsmobile | Oldsmobile |
| Model | Alero | 66 |
| Year Released | 2003 | 1948 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 3902 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 139 HP | 100 HP |
| Engine RPM | 5600 RPM | 3400 RPM |
| Engine Bore Size | 86 mm | 88.9 mm |
| Engine Stroke Size | 94 mm | 104.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1360 kg | 1770 kg |
| Vehicle Length | 4750 mm | 5190 mm |
| Vehicle Width | 1790 mm | 1920 mm |
| Wheelbase Size | 2720 mm | 3030 mm |
