2006 Chevrolet Impala vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Impala would be higher. At 5,300 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (315 HP @ 5200 RPM) has 115 more horse power than 2006 Chevrolet Impala. (200 HP @ 5900 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 2006 Chevrolet Impala.
Because 2012 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2012 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Impala, being front wheel drive (FWD), will offer much better control with better grip. 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 (454 Nm @ 4000 RPM) has 156 more torque (in Nm) than 2006 Chevrolet Impala. (298 Nm @ 4000 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Impala.
Compare all specifications:
2006 Chevrolet Impala | 2012 GMC Sierra | |
Make | Chevrolet | GMC |
Model | Impala | Sierra |
Year Released | 2006 | 2012 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 3491 cc | 5300 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 200 HP | 315 HP |
Engine RPM | 5900 RPM | 5200 RPM |
Torque | 298 Nm | 454 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Drive Type | Front | Rear |
Transmission Type | Automatic | 6-speed shiftable automatic |
Vehicle Length | 5100 mm | 5847 mm |
Vehicle Width | 1860 mm | 2032 mm |
Vehicle Height | 1500 mm | 1875 mm |
Wheelbase Size | 2810 mm | 3645 mm |
Fuel Tank Capacity | 64 L | 98 L |