2005 Chevrolet Avalanche vs. 2011 BMW X6
To start off, 2011 BMW X6 is newer by 6 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 76 more horse power than 2011 BMW X6. (244 HP @ 4000 RPM). In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 2011 BMW X6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 834 kg more than 2011 BMW X6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 BMW X6 (600 Nm) has 3 more torque (in Nm) than 2005 Chevrolet Avalanche. (597 Nm). This means 2011 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Avalanche.
Compare all specifications:
| 2005 Chevrolet Avalanche | 2011 BMW X6 | |
| Make | Chevrolet | BMW |
| Model | Avalanche | X6 |
| Year Released | 2005 | 2011 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 8128 cc | 2993 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 320 HP | 244 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 597 Nm | 600 Nm |
| Engine Bore Size | 108 mm | 90 mm |
| Engine Stroke Size | 111 mm | 84 mm |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2984 kg | 2150 kg |
| Vehicle Length | 5640 mm | 4877 mm |
| Vehicle Width | 2030 mm | 1983 mm |
| Vehicle Height | 1880 mm | 1690 mm |
| Wheelbase Size | 3310 mm | 2933 mm |
| Fuel Tank Capacity | 140 L | 85 L |
