2008 BMW M6 vs. 2009 GMC Sierra
To start off, 2009 GMC Sierra is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW M6. In addition, the cost of maintenance, including insurance, on 2008 BMW M6 would be higher. At 6,199 cc (8 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 BMW M6 (500 HP @ 7750 RPM) has 97 more horse power than 2009 GMC Sierra. (403 HP @ 5700 RPM). In normal driving conditions, 2008 BMW M6 should accelerate faster than 2009 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Sierra weights approximately 719 kg more than 2008 BMW M6.
Because 2009 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW M6. 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 (565 Nm @ 4300 RPM) has 46 more torque (in Nm) than 2008 BMW M6. (519 Nm @ 6100 RPM). This means 2009 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW M6. 2009 GMC Sierra has automatic transmission and 2008 BMW M6 has manual transmission. 2008 BMW M6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 BMW M6 | 2009 GMC Sierra | |
Make | BMW | GMC |
Model | M6 | Sierra |
Year Released | 2008 | 2009 |
Body Type | Convertible | Pickup |
Engine Position | Front | Front |
Engine Size | 4999 cc | 6199 cc |
Engine Cylinders | 10 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 500 HP | 403 HP |
Engine RPM | 7750 RPM | 5700 RPM |
Torque | 519 Nm | 565 Nm |
Torque RPM | 6100 RPM | 4300 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1940 kg | 2659 kg |
Vehicle Length | 4880 mm | 5850 mm |
Vehicle Width | 1860 mm | 2040 mm |
Vehicle Height | 1380 mm | 1880 mm |
Wheelbase Size | 2790 mm | 3650 mm |
Fuel Consumption Highway | 13.8 L/100km | 12.5 L/100km |
Fuel Consumption City | 21.4 L/100km | 19.8 L/100km |
Fuel Consumption Overall | 18.1 L/100km | 17 L/100km |
Fuel Tank Capacity | 70 L | 98 L |