1975 Chrysler Valiant vs. 2013 Mercedes-Benz M
To start off, 2013 Mercedes-Benz M is newer by 38 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 5,500 cc (8 cylinders), 2013 Mercedes-Benz M is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz M (511 HP @ 5250 RPM) has 284 more horse power than 1975 Chrysler Valiant. (227 HP @ 4400 RPM) In normal driving conditions, 2013 Mercedes-Benz M should accelerate faster than 1975 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz M weights approximately 890 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 2013 Mercedes-Benz M 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, 2013 Mercedes-Benz M 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, 2013 Mercedes-Benz M (700 Nm @ 5000 RPM) has 239 more torque (in Nm) than 1975 Chrysler Valiant. (461 Nm @ 2400 RPM). This means 2013 Mercedes-Benz M will have an easier job in driving up hills or pulling heavy equipment than 1975 Chrysler Valiant.
Compare all specifications:
| 1975 Chrysler Valiant | 2013 Mercedes-Benz M | |
| Make | Chrysler | Mercedes-Benz |
| Model | Valiant | M |
| Year Released | 1975 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 5210 cc | 5500 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | electric |
| Horse Power | 227 HP | 511 HP |
| Engine RPM | 4400 RPM | 5250 RPM |
| Torque | 461 Nm | 700 Nm |
| Torque RPM | 2400 RPM | 5000 RPM |
| Engine Bore Size | 99.3 mm | 98 mm |
| Engine Stroke Size | 84.1 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1455 kg | 2345 kg |
| Vehicle Length | 4900 mm | 4817 mm |
| Vehicle Width | 1890 mm | 2141 mm |
| Vehicle Height | 1420 mm | 1796 mm |
| Wheelbase Size | 2830 mm | 2915 mm |
