2007 BMW X3 vs. 2003 Mini One
To start off, 2007 BMW X3 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mini One. In addition, the cost of maintenance, including insurance, on 2003 Mini One would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 170 more horse power than 2003 Mini One. (90 HP @ 5500 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2003 Mini One.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mini One. 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 (306 Nm @ 2750 RPM) has 166 more torque (in Nm) than 2003 Mini One. (140 Nm @ 3000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mini One.
Compare all specifications:
| 2007 BMW X3 | 2003 Mini One | |
| Make | BMW | Mini |
| Model | X3 | One |
| Year Released | 2007 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1606 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 260 HP | 90 HP |
| Engine RPM | 6600 RPM | 5500 RPM |
| Torque | 306 Nm | 140 Nm |
| Torque RPM | 2750 RPM | 3000 RPM |
| Engine Bore Size | 85 mm | 77 mm |
| Engine Stroke Size | 88 mm | 85.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4580 mm | 3630 mm |
| Vehicle Width | 1860 mm | 1690 mm |
| Vehicle Height | 1680 mm | 1410 mm |
| Wheelbase Size | 2800 mm | 2480 mm |
| Fuel Tank Capacity | 67 L | 50 L |
