2007 BMW 550 vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 5 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 5,999 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 BMW 550 (360 HP @ 6300 RPM) has 7 more horse power than 2012 GMC Sierra. (353 HP @ 5400 RPM). In normal driving conditions, 2007 BMW 550 should accelerate faster than 2012 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 710 kg more than 2007 BMW 550.
Because 2012 GMC Sierra 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, 2012 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, 2012 GMC Sierra (506 Nm @ 4400 RPM) has 17 more torque (in Nm) than 2007 BMW 550. (489 Nm @ 3400 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 550. 2012 GMC Sierra has automatic transmission and 2007 BMW 550 has manual transmission. 2007 BMW 550 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 550 | 2012 GMC Sierra | |
| Make | BMW | GMC |
| Model | 550 | Sierra |
| Year Released | 2007 | 2012 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 360 HP | 353 HP |
| Engine RPM | 6300 RPM | 5400 RPM |
| Torque | 489 Nm | 506 Nm |
| Torque RPM | 3400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1725 kg | 2435 kg |
| Vehicle Length | 4860 mm | 6340 mm |
| Vehicle Width | 1850 mm | 2040 mm |
| Vehicle Height | 1470 mm | 1950 mm |
| Wheelbase Size | 2890 mm | 4010 mm |
| Fuel Consumption Overall | 7.5 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 70 L | 129 L |
