1973 Chrysler Valiant vs. 2009 Buick Park Avenue
To start off, 2009 Buick Park Avenue is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1973 Chrysler Valiant would be higher. At 5,211 cc (8 cylinders), 1973 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 2009 Buick Park Avenue (251 HP @ 6500 RPM) has 24 more horse power than 1973 Chrysler Valiant. (227 HP @ 4400 RPM) In normal driving conditions, 2009 Buick Park Avenue should accelerate faster than 1973 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick Park Avenue weights approximately 441 kg more than 1973 Chrysler Valiant. 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, 1973 Chrysler Valiant (461 Nm @ 2400 RPM) has 121 more torque (in Nm) than 2009 Buick Park Avenue. (340 Nm @ 3200 RPM). This means 1973 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 2009 Buick Park Avenue.
Compare all specifications:
| 1973 Chrysler Valiant | 2009 Buick Park Avenue | |
| Make | Chrysler | Buick |
| Model | Valiant | Park Avenue |
| Year Released | 1973 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 5211 cc | 3564 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 227 HP | 251 HP |
| Engine RPM | 4400 RPM | 6500 RPM |
| Torque | 461 Nm | 340 Nm |
| Torque RPM | 2400 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1450 kg | 1891 kg |
| Vehicle Length | 4900 mm | 5175 mm |
| Vehicle Width | 1890 mm | 1899 mm |
| Vehicle Height | 1420 mm | 1480 mm |
| Wheelbase Size | 2830 mm | 3009 mm |
