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 4,802 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 BMW X5 (316 HP @ 6100 RPM) has 31 more horse power than 2006 GMC Sierra. (285 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 68 kg more than 2008 BMW X5.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2006 GMC Sierra. 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, 2008 BMW X5 (440 Nm @ 3700 RPM) has 40 more torque (in Nm) than 2006 GMC Sierra. (400 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 | 4398 cc | 4802 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 316 HP | 285 HP |
Engine RPM | 6100 RPM | 5200 RPM |
Torque | 440 Nm | 400 Nm |
Torque RPM | 3700 RPM | 4000 RPM |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2195 kg | 2263 kg |
Vehicle Length | 4670 mm | 5850 mm |
Vehicle Width | 1880 mm | 2000 mm |
Vehicle Height | 1710 mm | 1850 mm |
Wheelbase Size | 2830 mm | 3650 mm |
Fuel Consumption Overall | 13.1 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 93 L | 98 L |