2005 Chevrolet Express vs. 2004 Oldsmobile Aurora
To start off, 2005 Chevrolet Express is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Oldsmobile Aurora. In addition, the cost of maintenance, including insurance, on 2004 Oldsmobile Aurora would be higher. At 5,326 cc (8 cylinders), 2005 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Express (296 HP @ 5600 RPM) has 49 more horse power than 2004 Oldsmobile Aurora. (247 HP @ 5600 RPM). In normal driving conditions, 2005 Chevrolet Express should accelerate faster than 2004 Oldsmobile Aurora. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 812 kg more than 2004 Oldsmobile Aurora. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Express is four wheel drive (4WD), it will have significant more traction and grip than 2004 Oldsmobile Aurora. 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, 2005 Chevrolet Express (447 Nm) has 94 more torque (in Nm) than 2004 Oldsmobile Aurora. (353 Nm). This means 2005 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2004 Oldsmobile Aurora.
Compare all specifications:
| 2005 Chevrolet Express | 2004 Oldsmobile Aurora | |
| Make | Chevrolet | Oldsmobile |
| Model | Express | Aurora |
| Year Released | 2005 | 2004 |
| Body Type | Van | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 3994 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 296 HP | 247 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 447 Nm | 353 Nm |
| Drive Type | 4WD | Front |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2537 kg | 1725 kg |
| Vehicle Length | 5700 mm | 5070 mm |
| Vehicle Width | 2020 mm | 1860 mm |
| Vehicle Height | 2080 mm | 1450 mm |
| Wheelbase Size | 3440 mm | 2860 mm |
