2005 Chevrolet Avalanche vs. 2006 Jeep Commander
To start off, 2006 Jeep Commander is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Avalanche. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Avalanche would be higher. At 8,128 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (320 HP @ 5600 RPM) has 110 more horse power than 2006 Jeep Commander. (210 HP @ 5200 RPM). In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 2006 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1307 kg more than 2006 Jeep Commander. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2005 Chevrolet Avalanche (597 Nm) has 278 more torque (in Nm) than 2006 Jeep Commander. (319 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Commander.
Compare all specifications:
| 2005 Chevrolet Avalanche | 2006 Jeep Commander | |
| Make | Chevrolet | Jeep |
| Model | Avalanche | Commander |
| Year Released | 2005 | 2006 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 8128 cc | 3704 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 320 HP | 210 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 597 Nm | 319 Nm |
| Engine Compression Ratio | 9.1:1 | 17.5:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2984 kg | 1677 kg |
| Vehicle Length | 5640 mm | 4790 mm |
| Vehicle Width | 2030 mm | 2270 mm |
| Vehicle Height | 1880 mm | 1830 mm |
| Wheelbase Size | 3310 mm | 2790 mm |
| Fuel Tank Capacity | 140 L | 78 L |
