1991 Buick Roadmaster vs. 1973 Oldsmobile Cutlass
To start off, 1991 Buick Roadmaster is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Oldsmobile Cutlass. In addition, the cost of maintenance, including insurance, on 1973 Oldsmobile Cutlass would be higher. At 5,736 cc (8 cylinders), 1973 Oldsmobile Cutlass is equipped with a bigger engine. In terms of performance, 1991 Buick Roadmaster (177 HP @ 4200 RPM) has 17 more horse power than 1973 Oldsmobile Cutlass. (160 HP @ 4000 RPM). In normal driving conditions, 1991 Buick Roadmaster should accelerate faster than 1973 Oldsmobile Cutlass. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 226 kg more than 1973 Oldsmobile Cutlass. 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. Let's talk about torque, 1991 Buick Roadmaster (393 Nm @ 2400 RPM) has 13 more torque (in Nm) than 1973 Oldsmobile Cutlass. (380 Nm @ 2400 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1973 Oldsmobile Cutlass.
Compare all specifications:
| 1991 Buick Roadmaster | 1973 Oldsmobile Cutlass | |
| Make | Buick | Oldsmobile |
| Model | Roadmaster | Cutlass |
| Year Released | 1991 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 5731 cc | 5736 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 177 HP | 160 HP |
| Engine RPM | 4200 RPM | 4000 RPM |
| Torque | 393 Nm | 380 Nm |
| Torque RPM | 2400 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1840 kg | 1614 kg |
| Vehicle Length | 5280 mm | 5280 mm |
| Vehicle Width | 2040 mm | 1960 mm |
| Vehicle Height | 1650 mm | 1370 mm |
| Wheelbase Size | 2950 mm | 2960 mm |
