2009 Infiniti EX vs. 1972 Plymouth Valiant
To start off, 2009 Infiniti EX is newer by 37 year(s). Which means there will be less support and parts availability for 1972 Plymouth Valiant. In addition, the cost of maintenance, including insurance, on 1972 Plymouth Valiant would be higher. At 5,210 cc (8 cylinders), 1972 Plymouth Valiant is equipped with a bigger engine. In terms of performance, 2009 Infiniti EX (317 HP @ 7000 RPM) has 167 more horse power than 1972 Plymouth Valiant. (150 HP @ 4000 RPM). In normal driving conditions, 2009 Infiniti EX should accelerate faster than 1972 Plymouth Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti EX weights approximately 379 kg more than 1972 Plymouth Valiant. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti EX is four wheel drive (4WD), it will have significant more traction and grip than 1972 Plymouth Valiant. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti EX 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 Infiniti EX (360 Nm @ 5200 RPM) has 1 more torque (in Nm) than 1972 Plymouth Valiant. (359 Nm @ 1600 RPM). This means 2009 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 1972 Plymouth Valiant.
Compare all specifications:
| 2009 Infiniti EX | 1972 Plymouth Valiant | |
| Make | Infiniti | Plymouth |
| Model | EX | Valiant |
| Year Released | 2009 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 5210 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 317 HP | 150 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 360 Nm | 359 Nm |
| Torque RPM | 5200 RPM | 1600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1719 kg | 1340 kg |
| Vehicle Length | 4640 mm | 4800 mm |
| Vehicle Width | 1810 mm | 1820 mm |
| Vehicle Height | 1600 mm | 1390 mm |
| Wheelbase Size | 2810 mm | 2750 mm |
