1971 Chrysler Valiant vs. 2007 Jeep Commander
To start off, 2007 Jeep Commander is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1971 Chrysler Valiant would be higher. At 5,211 cc (8 cylinders), 1971 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 1971 Chrysler Valiant (227 HP @ 4400 RPM) has 17 more horse power than 2007 Jeep Commander. (210 HP @ 5200 RPM). In normal driving conditions, 1971 Chrysler Valiant should accelerate faster than 2007 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 910 kg more than 1971 Chrysler Valiant.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1971 Chrysler Valiant. In wet, icy, snow, or gravel driving conditions, 2007 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, 1971 Chrysler Valiant (461 Nm @ 2400 RPM) has 142 more torque (in Nm) than 2007 Jeep Commander. (319 Nm @ 4000 RPM). This means 1971 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Commander.
Compare all specifications:
| 1971 Chrysler Valiant | 2007 Jeep Commander | |
| Make | Chrysler | Jeep |
| Model | Valiant | Commander |
| Year Released | 1971 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5211 cc | 3700 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 227 HP | 210 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 461 Nm | 319 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Engine Bore Size | 99.4 mm | 93 mm |
| Engine Stroke Size | 84.1 mm | 90.7 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1500 kg | 2410 kg |
| Vehicle Length | 4900 mm | 4790 mm |
| Vehicle Width | 1890 mm | 1910 mm |
| Vehicle Height | 1440 mm | 1840 mm |
| Wheelbase Size | 2830 mm | 2790 mm |
