2006 GMC Sierra vs. 2012 Chevrolet Impala
To start off, 2012 Chevrolet Impala 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, both vehicles can yield 300 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 823 kg more than 2012 Chevrolet Impala.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2012 Chevrolet Impala. 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 133 more torque (in Nm) than 2012 Chevrolet Impala. (355 Nm @ 5300 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Impala.
Compare all specifications:
2006 GMC Sierra | 2012 Chevrolet Impala | |
Make | GMC | Chevrolet |
Model | Sierra | Impala |
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 | 300 HP | 300 HP |
Engine RPM | 4400 RPM | 6500 RPM |
Torque | 488 Nm | 355 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 | 2436 kg | 1613 kg |
Vehicle Length | 6570 mm | 5090 mm |
Vehicle Width | 2450 mm | 1852 mm |
Vehicle Height | 1970 mm | 1491 mm |
Wheelbase Size | 4250 mm | 2807 mm |
Fuel Tank Capacity | 132 L | 64 L |