2008 BMW X5 vs. 2006 GMC Sierra
To start off, 2008 BMW X5 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2006 GMC Sierra would be higher. At 5,326 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 BMW X5 (351 HP @ 6300 RPM) has 56 more horse power than 2006 GMC Sierra. (295 HP @ 5200 RPM). In normal driving conditions, 2008 BMW X5 should accelerate faster than 2006 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 459 kg more than 2008 BMW X5.
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, 2008 BMW X5 (475 Nm @ 3400 RPM) has 21 more torque (in Nm) than 2006 GMC Sierra. (454 Nm @ 4000 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2006 GMC Sierra.
Compare all specifications:
2008 BMW X5 | 2006 GMC Sierra | |
Make | BMW | GMC |
Model | X5 | Sierra |
Year Released | 2008 | 2006 |
Body Type | SUV | Pickup |
Engine Position | Front | Front |
Engine Size | 4799 cc | 5326 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 351 HP | 295 HP |
Engine RPM | 6300 RPM | 5200 RPM |
Torque | 475 Nm | 454 Nm |
Torque RPM | 3400 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2200 kg | 2659 kg |
Vehicle Length | 4860 mm | 6330 mm |
Vehicle Width | 1940 mm | 2000 mm |
Vehicle Height | 1770 mm | 1880 mm |
Wheelbase Size | 2940 mm | 4010 mm |
Fuel Consumption | 12.4 L/100km | 12.4 L/100km |
Fuel Consumption City | 16.8 L/100km | 15.7 L/100km |
Fuel Consumption Overall | 14.7 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 85 L | 129 L |