2007 BMW M6 vs. 2003 BMW X5
To start off, 2007 BMW M6 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 BMW X5. In addition, the cost of maintenance, including insurance, on 2003 BMW X5 would be higher. At 4,999 cc (10 cylinders), 2007 BMW M6 is equipped with a bigger engine. In terms of performance, 2007 BMW M6 (500 HP @ 7750 RPM) has 162 more horse power than 2003 BMW X5. (338 HP @ 6100 RPM). In normal driving conditions, 2007 BMW M6 should accelerate faster than 2003 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 410 kg more than 2007 BMW M6.
Because 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW M6. In wet, icy, snow, or gravel driving conditions, 2003 BMW X5 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 M6 (520 Nm @ 6100 RPM) has 120 more torque (in Nm) than 2003 BMW X5. (400 Nm @ 3700 RPM). This means 2007 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X5.
Compare all specifications:
2007 BMW M6 | 2003 BMW X5 | |
Make | BMW | BMW |
Model | M6 | X5 |
Year Released | 2007 | 2003 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 4999 cc | 4398 cc |
Engine Cylinders | 10 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 500 HP | 338 HP |
Engine RPM | 7750 RPM | 6100 RPM |
Torque | 520 Nm | 400 Nm |
Torque RPM | 6100 RPM | 3700 RPM |
Engine Bore Size | 92 mm | 92 mm |
Engine Stroke Size | 75.2 mm | 82.7 mm |
Engine Compression Ratio | 12.0:1 | 10.0:1 |
Top Speed | 250 km/hour | 240 km/hour |
Acceleration 0-100mph | 4.6 seconds | 7 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1785 kg | 2195 kg |
Vehicle Length | 4880 mm | 4670 mm |
Vehicle Width | 1380 mm | 1880 mm |
Vehicle Height | 1860 mm | 1720 mm |
Wheelbase Size | 2790 mm | 2730 mm |
Fuel Consumption Overall | 14.8 L/100km | 13.3 L/100km |
Fuel Tank Capacity | 70 L | 93 L |