2004 BMW X5 vs. 1971 Chrysler Valiant
To start off, 2004 BMW X5 is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1971 Chrysler Valiant would be higher. At 5,211 cc (8 cylinders), 1971 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 2004 BMW X5 (228 HP @ 7400 RPM) has 1 more horse power than 1971 Chrysler Valiant. (227 HP @ 4400 RPM). In normal driving conditions, 2004 BMW X5 should accelerate faster than 1971 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X5 weights approximately 610 kg more than 1971 Chrysler Valiant. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Chrysler Valiant. In wet, icy, snow, or gravel driving conditions, 2004 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, 1971 Chrysler Valiant (461 Nm) has 171 more torque (in Nm) than 2004 BMW X5. (290 Nm). This means 1971 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW X5.
Compare all specifications:
| 2004 BMW X5 | 1971 Chrysler Valiant | |
| Make | BMW | Chrysler |
| Model | X5 | Valiant |
| Year Released | 2004 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2978 cc | 5211 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 227 HP |
| Engine RPM | 7400 RPM | 4400 RPM |
| Torque | 290 Nm | 461 Nm |
| Engine Bore Size | 84 mm | 99.4 mm |
| Engine Stroke Size | 90 mm | 84.1 mm |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 2110 kg | 1500 kg |
| Vehicle Length | 4670 mm | 4900 mm |
| Vehicle Width | 1880 mm | 1890 mm |
| Vehicle Height | 1770 mm | 1440 mm |
| Wheelbase Size | 2940 mm | 2830 mm |
