2005 BMW X5 vs. 1973 Chrysler Valiant
To start off, 2005 BMW X5 is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1973 Chrysler Valiant would be higher. At 3,523 cc (6 cylinders), 1973 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (215 HP @ 4000 RPM) has 77 more horse power than 1973 Chrysler Valiant. (138 HP @ 4400 RPM). In normal driving conditions, 2005 BMW X5 should accelerate faster than 1973 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 770 kg more than 1973 Chrysler Valiant. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Chrysler Valiant. In wet, icy, snow, or gravel driving conditions, 2005 BMW X5 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 248 more torque (in Nm) than 1973 Chrysler Valiant. (272 Nm @ 1800 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1973 Chrysler Valiant.
Compare all specifications:
| 2005 BMW X5 | 1973 Chrysler Valiant | |
| Make | BMW | Chrysler |
| Model | X5 | Valiant |
| Year Released | 2005 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 3523 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 138 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 520 Nm | 272 Nm |
| Torque RPM | 2000 RPM | 1800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 2170 kg | 1400 kg |
| Vehicle Length | 4670 mm | 4900 mm |
| Vehicle Width | 1880 mm | 1890 mm |
| Vehicle Height | 1720 mm | 1420 mm |
| Wheelbase Size | 2830 mm | 2830 mm |
