2007 BMW X5 vs. 2003 Mazda 6
To start off, 2007 BMW X5 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mazda 6. In addition, the cost of maintenance, including insurance, on 2003 Mazda 6 would be higher. At 2,979 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (260 HP @ 6600 RPM) has 100 more horse power than 2003 Mazda 6. (160 HP @ 6500 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 345 kg more than 2003 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 X5 (305 Nm @ 2750 RPM) has 100 more torque (in Nm) than 2003 Mazda 6. (205 Nm @ 4000 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6.
Compare all specifications:
2007 BMW X5 | 2003 Mazda 6 | |
Make | BMW | Mazda |
Model | X5 | 6 |
Year Released | 2007 | 2003 |
Body Type | SUV | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2979 cc | 2261 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 260 HP | 160 HP |
Engine RPM | 6600 RPM | 6500 RPM |
Torque | 305 Nm | 205 Nm |
Torque RPM | 2750 RPM | 4000 RPM |
Engine Compression Ratio | 10.7:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 204 km/hour | 190 km/hour |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1950 kg | 1605 kg |
Vehicle Length | 4860 mm | 4710 mm |
Vehicle Width | 1940 mm | 1790 mm |
Vehicle Height | 1940 mm | 1500 mm |
Wheelbase Size | 2940 mm | 2680 mm |
Fuel Tank Capacity | 70 L | 62 L |