2007 BMW X3 vs. 1975 Dodge Aspen
To start off, 2007 BMW X3 is newer by 32 year(s). Which means there will be less support and parts availability for 1975 Dodge Aspen. In addition, the cost of maintenance, including insurance, on 1975 Dodge Aspen would be higher. At 5,210 cc (8 cylinders), 1975 Dodge Aspen is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (189 HP @ 6000 RPM) has 51 more horse power than 1975 Dodge Aspen. (138 HP @ 4000 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1975 Dodge Aspen. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 220 kg more than 1975 Dodge Aspen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1975 Dodge Aspen. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 1975 Dodge Aspen (333 Nm @ 1600 RPM) has 88 more torque (in Nm) than 2007 BMW X3. (245 Nm @ 3500 RPM). This means 1975 Dodge Aspen will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 1975 Dodge Aspen | |
| Make | BMW | Dodge |
| Model | X3 | Aspen |
| Year Released | 2007 | 1975 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 5210 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 189 HP | 138 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 245 Nm | 333 Nm |
| Torque RPM | 3500 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1740 kg | 1520 kg |
| Vehicle Length | 4570 mm | 5020 mm |
| Vehicle Width | 1680 mm | 1870 mm |
| Vehicle Height | 1860 mm | 1360 mm |
| Wheelbase Size | 2800 mm | 2760 mm |
