2006 BMW 550 vs. 2009 GMC Sierra
To start off, 2009 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW 550. In addition, the cost of maintenance, including insurance, on 2006 BMW 550 would be higher. At 6,000 cc (8 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 GMC Sierra (364 HP @ 5400 RPM) has 4 more horse power than 2006 BMW 550. (360 HP @ 6300 RPM) In normal driving conditions, 2009 GMC Sierra should accelerate faster than 2006 BMW 550.
Because 2009 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 550. In wet, icy, snow, or gravel driving conditions, 2009 GMC Sierra 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, 2009 GMC Sierra (506 Nm @ 4400 RPM) has 18 more torque (in Nm) than 2006 BMW 550. (488 Nm @ 3400 RPM). This means 2009 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 550.
Compare all specifications:
2006 BMW 550 | 2009 GMC Sierra | |
Make | BMW | GMC |
Model | 550 | Sierra |
Year Released | 2006 | 2009 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 4801 cc | 6000 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 360 HP | 364 HP |
Engine RPM | 6300 RPM | 5400 RPM |
Torque | 488 Nm | 506 Nm |
Torque RPM | 3400 RPM | 4400 RPM |
Engine Compression Ratio | 11.0:1 | 10.2:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 3 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4860 mm | 5710 mm |
Vehicle Width | 1850 mm | 2040 mm |
Vehicle Height | 1470 mm | 1940 mm |
Wheelbase Size | 2890 mm | 3380 mm |
Fuel Consumption Overall | 12.4 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 70 L | 129 L |