2006 Chevrolet Lumina vs. 2005 Chevrolet Express
To start off, 2006 Chevrolet Lumina is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Express would be higher. At 5,667 cc (8 cylinders), 2006 Chevrolet Lumina is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Lumina (335 HP @ 5600 RPM) has 39 more horse power than 2005 Chevrolet Express. (296 HP @ 5600 RPM). In normal driving conditions, 2006 Chevrolet Lumina should accelerate faster than 2005 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 787 kg more than 2006 Chevrolet Lumina.
Because 2005 Chevrolet Express 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, 2005 Chevrolet Express 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 Chevrolet Lumina (470 Nm) has 23 more torque (in Nm) than 2005 Chevrolet Express. (447 Nm). This means 2006 Chevrolet Lumina will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Express.
Compare all specifications:
| 2006 Chevrolet Lumina | 2005 Chevrolet Express | |
| Make | Chevrolet | Chevrolet |
| Model | Lumina | Express |
| Year Released | 2006 | 2005 |
| Body Type | Pickup | Van |
| Engine Position | Front | Front |
| Engine Size | 5667 cc | 5326 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 335 HP | 296 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 470 Nm | 447 Nm |
| Engine Bore Size | 99 mm | 96 mm |
| Engine Stroke Size | 92 mm | 92 mm |
| Engine Compression Ratio | 10.1:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1750 kg | 2537 kg |
| Vehicle Length | 4880 mm | 5700 mm |
| Vehicle Width | 1850 mm | 2020 mm |
| Vehicle Height | 1450 mm | 2080 mm |
| Wheelbase Size | 2940 mm | 3440 mm |
| Fuel Consumption Overall | 14.7 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 75 L | 117 L |
