2008 BMW X5 vs. 2007 BMW 550
To start off, 2008 BMW X5 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW 550. In addition, the cost of maintenance, including insurance, on 2007 BMW 550 would be higher. At 4,799 cc (8 cylinders), 2007 BMW 550 is equipped with a bigger engine. In terms of performance, 2007 BMW 550 (360 HP @ 6300 RPM) has 132 more horse power than 2008 BMW X5. (228 HP @ 3500 RPM) In normal driving conditions, 2007 BMW 550 should accelerate faster than 2008 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 345 kg more than 2007 BMW 550.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 550. In wet, icy, snow, or gravel driving conditions, 2008 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 550 (489 Nm @ 3400 RPM) has 189 more torque (in Nm) than 2008 BMW X5. (300 Nm @ 3500 RPM). This means 2007 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW X5.
Compare all specifications:
2008 BMW X5 | 2007 BMW 550 | |
Make | BMW | BMW |
Model | X5 | 550 |
Year Released | 2008 | 2007 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2979 cc | 4799 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 228 HP | 360 HP |
Engine RPM | 3500 RPM | 6300 RPM |
Torque | 300 Nm | 489 Nm |
Torque RPM | 3500 RPM | 3400 RPM |
Fuel Type | Gasoline | Gasoline |
Top Speed | 197 km/hour | 241 km/hour |
Acceleration 0-100mph | 8.5 seconds | 5.5 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2070 kg | 1725 kg |
Vehicle Length | 4670 mm | 4860 mm |
Vehicle Width | 1880 mm | 1850 mm |
Vehicle Height | 1720 mm | 1470 mm |
Wheelbase Size | 2830 mm | 2890 mm |
Fuel Consumption Overall | 12.7 L/100km | 7.5 L/100km |
Fuel Tank Capacity | 93 L | 70 L |