2007 BMW X3 vs. 2005 Chevrolet Avalanche
To start off, 2007 BMW X3 is newer by 2 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 5,325 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (295 HP @ 5600 RPM) has 35 more horse power than 2007 BMW X3. (260 HP @ 6600 RPM) In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 2007 BMW X3.
Let's talk about torque, 2005 Chevrolet Avalanche (447 Nm) has 142 more torque (in Nm) than 2007 BMW X3. (305 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 2005 Chevrolet Avalanche | |
| Make | BMW | Chevrolet |
| Model | X3 | Avalanche |
| Year Released | 2007 | 2005 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 5325 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 260 HP | 295 HP |
| Engine RPM | 6600 RPM | 5600 RPM |
| Torque | 305 Nm | 447 Nm |
| Engine Bore Size | 85.1 mm | 96 mm |
| Engine Stroke Size | 87.9 mm | 92 mm |
| Engine Compression Ratio | 10.7:1 | 9.5:1 |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 4 doors |
