1972 Plymouth Valiant vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 39 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 5,562 cc (8 cylinders), 1972 Plymouth Valiant is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (620 HP @ 6500 RPM) has 380 more horse power than 1972 Plymouth Valiant. (240 HP @ 4800 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 1972 Plymouth Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2011 Porsche 911 weights approximately 21 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2011 Porsche 911 (699 Nm @ 2250 RPM) has 298 more torque (in Nm) than 1972 Plymouth Valiant. (401 Nm @ 3600 RPM). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1972 Plymouth Valiant.
Compare all specifications:
| 1972 Plymouth Valiant | 2011 Porsche 911 | |
| Make | Plymouth | Porsche |
| Model | Valiant | 911 |
| Year Released | 1972 | 2011 |
| Engine Position | Front | Rear |
| Engine Size | 5562 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 240 HP | 620 HP |
| Engine RPM | 4800 RPM | 6500 RPM |
| Torque | 401 Nm | 699 Nm |
| Torque RPM | 3600 RPM | 2250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1374 kg | 1395 kg |
| Vehicle Length | 4800 mm | 4468 mm |
| Vehicle Width | 1820 mm | 1852 mm |
| Vehicle Height | 1390 mm | 1285 mm |
| Wheelbase Size | 2750 mm | 2350 mm |
