2007 BMW X3 vs. 1991 Dodge Colt
To start off, 2007 BMW X3 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Dodge Colt. In addition, the cost of maintenance, including insurance, on 1991 Dodge Colt would be higher. At 2,991 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (201 HP @ 4000 RPM) has 120 more horse power than 1991 Dodge Colt. (81 HP @ 5500 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1991 Dodge Colt. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 930 kg more than 1991 Dodge Colt. 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 1991 Dodge Colt. 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, 2007 BMW X3 (410 Nm @ 1500 RPM) has 287 more torque (in Nm) than 1991 Dodge Colt. (123 Nm @ 3500 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1991 Dodge Colt.
Compare all specifications:
| 2007 BMW X3 | 1991 Dodge Colt | |
| Make | BMW | Dodge |
| Model | X3 | Colt |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2991 cc | 1468 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 201 HP | 81 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 410 Nm | 123 Nm |
| Torque RPM | 1500 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1925 kg | 995 kg |
| Vehicle Length | 4570 mm | 4040 mm |
| Vehicle Width | 1860 mm | 1680 mm |
| Vehicle Height | 1680 mm | 1330 mm |
| Wheelbase Size | 2800 mm | 2400 mm |
