2005 Chevrolet Lumina vs. 2006 Ford Expedition
To start off, 2006 Ford Expedition 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 5,800 cc (8 cylinders), 2005 Chevrolet Lumina is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Lumina (328 HP @ 5600 RPM) has 28 more horse power than 2006 Ford Expedition. (300 HP @ 5000 RPM). In normal driving conditions, 2005 Chevrolet Lumina should accelerate faster than 2006 Ford Expedition. With that said, vehicle weight also plays an important factor in acceleration. 2006 Ford Expedition weights approximately 51 kg more than 2005 Chevrolet Lumina.
Because 2006 Ford Expedition 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 Ford Expedition 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, 2006 Ford Expedition (495 Nm @ 3750 RPM) has 30 more torque (in Nm) than 2005 Chevrolet Lumina. (465 Nm @ 4000 RPM). This means 2006 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Lumina.
Compare all specifications:
| 2005 Chevrolet Lumina | 2006 Ford Expedition | |
| Make | Chevrolet | Ford |
| Model | Lumina | Expedition |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 5800 cc | 5408 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 328 HP | 300 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 465 Nm | 495 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Compression Ratio | 10.1:1 | 9.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1664 kg | 1715 kg |
| Wheelbase Size | 2880 mm | 3030 mm |
| Fuel Tank Capacity | 75 L | 106 L |
