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 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 60 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.
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 291 more torque (in Nm) than 2007 BMW X3. (306 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3. 2005 Chevrolet Avalanche has automatic transmission and 2007 BMW X3 has manual transmission. 2007 BMW X3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
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 | 8128 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 260 HP | 320 HP |
| Engine RPM | 6600 RPM | 5600 RPM |
| Torque | 306 Nm | 597 Nm |
| Engine Bore Size | 85 mm | 108 mm |
| Engine Stroke Size | 88 mm | 111 mm |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4580 mm | 5640 mm |
| Vehicle Width | 1860 mm | 2030 mm |
| Vehicle Height | 1680 mm | 1880 mm |
| Wheelbase Size | 2800 mm | 3310 mm |
| Fuel Tank Capacity | 67 L | 140 L |
