1975 Chrysler Valiant vs. 2010 Jeep Commander
To start off, 2010 Jeep Commander is newer by 35 year(s). Which means there will be less support and parts availability for 1975 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1975 Chrysler Valiant would be higher. At 5,654 cc (8 cylinders), 2010 Jeep Commander is equipped with a bigger engine. In terms of performance, 2010 Jeep Commander (347 HP @ 5000 RPM) has 120 more horse power than 1975 Chrysler Valiant. (227 HP @ 4400 RPM) In normal driving conditions, 2010 Jeep Commander should accelerate faster than 1975 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2010 Jeep Commander weights approximately 900 kg more than 1975 Chrysler Valiant. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1975 Chrysler Valiant. In wet, icy, snow, or gravel driving conditions, 2010 Jeep Commander will offer significantly more control. 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, 2010 Jeep Commander (520 Nm @ 4000 RPM) has 59 more torque (in Nm) than 1975 Chrysler Valiant. (461 Nm @ 2400 RPM). This means 2010 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1975 Chrysler Valiant.
Compare all specifications:
| 1975 Chrysler Valiant | 2010 Jeep Commander | |
| Make | Chrysler | Jeep |
| Model | Valiant | Commander |
| Year Released | 1975 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 5210 cc | 5654 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 227 HP | 347 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Torque | 461 Nm | 520 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Engine Bore Size | 99.3 mm | 99.5 mm |
| Engine Stroke Size | 84.1 mm | 90.9 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Weight | 1455 kg | 2355 kg |
| Vehicle Length | 4900 mm | 4790 mm |
| Vehicle Width | 1890 mm | 1910 mm |
| Vehicle Height | 1420 mm | 1830 mm |
| Wheelbase Size | 2830 mm | 2790 mm |
