2006 Chevrolet Lumina vs. 2007 Jeep Commander
To start off, 2007 Jeep Commander is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Lumina. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Lumina would be higher. At 3,791 cc (6 cylinders), 2006 Chevrolet Lumina is equipped with a bigger engine. In terms of performance, 2007 Jeep Commander (215 HP @ 4000 RPM) has 11 more horse power than 2006 Chevrolet Lumina. (204 HP @ 5200 RPM) In normal driving conditions, 2007 Jeep Commander should accelerate faster than 2006 Chevrolet Lumina. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 1424 kg more than 2006 Chevrolet Lumina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2006 Chevrolet Lumina. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Commander 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 Jeep Commander (510 Nm @ 1600 RPM) has 205 more torque (in Nm) than 2006 Chevrolet Lumina. (305 Nm @ 3600 RPM). This means 2007 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Lumina.
Compare all specifications:
| 2006 Chevrolet Lumina | 2007 Jeep Commander | |
| Make | Chevrolet | Jeep |
| Model | Lumina | Commander |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 204 HP | 215 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 305 Nm | 510 Nm |
| Torque RPM | 3600 RPM | 1600 RPM |
| Engine Compression Ratio | 9.4:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1476 kg | 2900 kg |
| Vehicle Length | 4440 mm | 4790 mm |
| Wheelbase Size | 2790 mm | 2790 mm |
| Fuel Tank Capacity | 75 L | 78 L |
