2006 BMW X5 vs. 2005 Chevrolet Lumina
To start off, 2006 BMW X5 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Lumina. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Lumina would be higher. At 3,791 cc (6 cylinders), 2005 Chevrolet Lumina is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (225 HP @ 5900 RPM) has 29 more horse power than 2005 Chevrolet Lumina. (196 HP @ 5600 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 2005 Chevrolet Lumina. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 232 kg more than 2005 Chevrolet Lumina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Lumina. In wet, icy, snow, or gravel driving conditions, 2006 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, 2005 Chevrolet Lumina (305 Nm @ 3600 RPM) has 15 more torque (in Nm) than 2006 BMW X5. (290 Nm @ 3500 RPM). This means 2005 Chevrolet Lumina will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X5.
Compare all specifications:
| 2006 BMW X5 | 2005 Chevrolet Lumina | |
| Make | BMW | Chevrolet |
| Model | X5 | Lumina |
| Year Released | 2006 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2981 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 225 HP | 196 HP |
| Engine RPM | 5900 RPM | 5600 RPM |
| Torque | 290 Nm | 305 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Compression Ratio | 10.2:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1835 kg | 1603 kg |
| Wheelbase Size | 2830 mm | 2880 mm |
| Fuel Tank Capacity | 92 L | 75 L |
