2007 BMW X5 vs. 2005 Chevrolet Alero
To start off, 2007 BMW X5 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Alero. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Alero would be higher. At 2,993 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (201 HP @ 4000 RPM) has 61 more horse power than 2005 Chevrolet Alero. (140 HP @ 5800 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 2005 Chevrolet Alero.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Alero. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 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, 2007 BMW X5 (480 Nm @ 1750 RPM) has 281 more torque (in Nm) than 2005 Chevrolet Alero. (199 Nm @ 4200 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Alero. 2005 Chevrolet Alero has automatic transmission and 2007 BMW X5 has manual transmission. 2007 BMW X5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Alero will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X5 | 2005 Chevrolet Alero | |
| Make | BMW | Chevrolet |
| Model | X5 | Alero |
| Year Released | 2007 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2392 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 140 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 480 Nm | 199 Nm |
| Torque RPM | 1750 RPM | 4200 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Width | 1880 mm | 1790 mm |
