1975 Chrysler Valiant vs. 2009 Lexus RX
To start off, 2009 Lexus RX is newer by 34 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 3,522 cc (6 cylinders), 1975 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (273 HP @ 6200 RPM) has 135 more horse power than 1975 Chrysler Valiant. (138 HP @ 4400 RPM) In normal driving conditions, 2009 Lexus RX should accelerate faster than 1975 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 430 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 2009 Lexus RX 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, 2009 Lexus RX 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, 2009 Lexus RX (342 Nm @ 4700 RPM) has 70 more torque (in Nm) than 1975 Chrysler Valiant. (272 Nm @ 1800 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1975 Chrysler Valiant.
Compare all specifications:
| 1975 Chrysler Valiant | 2009 Lexus RX | |
| Make | Chrysler | Lexus |
| Model | Valiant | RX |
| Year Released | 1975 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3522 cc | 3456 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 273 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Torque | 272 Nm | 342 Nm |
| Torque RPM | 1800 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1405 kg | 1835 kg |
| Vehicle Length | 4900 mm | 4750 mm |
| Vehicle Width | 1890 mm | 1850 mm |
| Vehicle Height | 1420 mm | 1680 mm |
| Wheelbase Size | 2830 mm | 2720 mm |
