2006 GMC Sierra vs. 2012 Buick LaCrosse
To start off, 2012 Buick LaCrosse is newer by 6 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 5,965 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 Buick LaCrosse (303 HP @ 6800 RPM) has 2 more horse power than 2006 GMC Sierra. (301 HP @ 4400 RPM) In normal driving conditions, 2012 Buick LaCrosse should accelerate faster than 2006 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 600 kg more than 2012 Buick LaCrosse.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2012 Buick LaCrosse. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Sierra (488 Nm @ 4000 RPM) has 130 more torque (in Nm) than 2012 Buick LaCrosse. (358 Nm @ 5300 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2012 Buick LaCrosse.
Compare all specifications:
2006 GMC Sierra | 2012 Buick LaCrosse | |
Make | GMC | Buick |
Model | Sierra | LaCrosse |
Year Released | 2006 | 2012 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5965 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 301 HP | 303 HP |
Engine RPM | 4400 RPM | 6800 RPM |
Torque | 488 Nm | 358 Nm |
Torque RPM | 4000 RPM | 5300 RPM |
Drive Type | 4WD | Front |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2435 kg | 1835 kg |
Vehicle Length | 6570 mm | 5001 mm |
Vehicle Width | 2030 mm | 1857 mm |
Vehicle Height | 1960 mm | 1504 mm |
Wheelbase Size | 4250 mm | 2837 mm |
Fuel Tank Capacity | 129 L | 68 L |