2006 Chevrolet Avalanche vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Avalanche. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Avalanche would be higher. At 8,127 cc (8 cylinders), 2006 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (327 HP @ 5100 RPM) has 2 more horse power than 2006 Chevrolet Avalanche. (325 HP @ 4200 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 2006 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Avalanche weights approximately 456 kg more than 2013 GMC Sierra.
Because 2006 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2013 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Avalanche 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 Chevrolet Avalanche (606 Nm @ 3200 RPM) has 108 more torque (in Nm) than 2013 GMC Sierra. (498 Nm @ 4100 RPM). This means 2006 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2013 GMC Sierra.
Compare all specifications:
| 2006 Chevrolet Avalanche | 2013 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | Avalanche | Sierra |
| Year Released | 2006 | 2013 |
| Body Type | Pickup | Pickup |
| Engine Position | Front | Front |
| Engine Size | 8127 cc | 6000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 325 HP | 327 HP |
| Engine RPM | 4200 RPM | 5100 RPM |
| Torque | 606 Nm | 498 Nm |
| Torque RPM | 3200 RPM | 4100 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | CVT |
| Number of Seats | 6 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2984 kg | 2528 kg |
| Vehicle Length | 5640 mm | 5847 mm |
| Vehicle Width | 2030 mm | 2032 mm |
| Vehicle Height | 1880 mm | 1875 mm |
| Wheelbase Size | 3310 mm | 3645 mm |
| Fuel Tank Capacity | 140 L | 98 L |
