1973 Chrysler Valiant vs. 2007 Chrysler 300
To start off, 2007 Chrysler 300 is newer by 34 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 6,059 cc (8 cylinders), 2007 Chrysler 300 is equipped with a bigger engine. In terms of performance, 2007 Chrysler 300 (429 HP @ 6000 RPM) has 291 more horse power than 1973 Chrysler Valiant. (138 HP @ 4400 RPM) In normal driving conditions, 2007 Chrysler 300 should accelerate faster than 1973 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chrysler 300 weights approximately 468 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.
Let's talk about torque, 2007 Chrysler 300 (569 Nm @ 4800 RPM) has 297 more torque (in Nm) than 1973 Chrysler Valiant. (272 Nm @ 1800 RPM). This means 2007 Chrysler 300 will have an easier job in driving up hills or pulling heavy equipment than 1973 Chrysler Valiant.
Compare all specifications:
| 1973 Chrysler Valiant | 2007 Chrysler 300 | |
| Make | Chrysler | Chrysler |
| Model | Valiant | 300 |
| Year Released | 1973 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3523 cc | 6059 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 429 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 272 Nm | 569 Nm |
| Torque RPM | 1800 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1420 kg | 1888 kg |
| Vehicle Length | 4900 mm | 5010 mm |
| Vehicle Width | 1890 mm | 1480 mm |
| Vehicle Height | 1440 mm | 1890 mm |
| Wheelbase Size | 2830 mm | 3050 mm |
