2007 BMW X3 vs. 2004 Rover 75
To start off, 2007 BMW X3 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Rover 75. In addition, the cost of maintenance, including insurance, on 2004 Rover 75 would be higher. At 2,494 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (190 HP @ 6000 RPM) has 71 more horse power than 2004 Rover 75. (119 HP @ 5500 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2004 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 365 kg more than 2004 Rover 75. 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 2004 Rover 75. 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 (245 Nm @ 3500 RPM) has 85 more torque (in Nm) than 2004 Rover 75. (160 Nm @ 4000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2004 Rover 75.
Compare all specifications:
| 2007 BMW X3 | 2004 Rover 75 | |
| Make | BMW | Rover |
| Model | X3 | 75 |
| Year Released | 2007 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 119 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 245 Nm | 160 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 75 mm | 89.3 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 208 km/hour | 192 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 12.2 seconds |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1815 kg | 1450 kg |
| Vehicle Length | 4570 mm | 4800 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1680 mm | 1440 mm |
| Wheelbase Size | 2800 mm | 2750 mm |
| Fuel Consumption Overall | 11.2 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 67 L | 65 L |
