2006 Chevrolet Express vs. 1998 Opel Astra
To start off, 2006 Chevrolet Express is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Opel Astra. In addition, the cost of maintenance, including insurance, on 1998 Opel Astra would be higher. At 5,324 cc (8 cylinders), 2006 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Express (295 HP @ 5200 RPM) has 210 more horse power than 1998 Opel Astra. (85 HP @ 4400 RPM). In normal driving conditions, 2006 Chevrolet Express should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Express weights approximately 1070 kg more than 1998 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet Express is four wheel drive (4WD), it will have significant more traction and grip than 1998 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2006 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 Express (454 Nm @ 4000 RPM) has 266 more torque (in Nm) than 1998 Opel Astra. (188 Nm @ 1800 RPM). This means 2006 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra.
Compare all specifications:
| 2006 Chevrolet Express | 1998 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Express | Astra |
| Year Released | 2006 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 5324 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 295 HP | 85 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Torque | 454 Nm | 188 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 96 mm | 84 mm |
| Engine Stroke Size | 92 mm | 90 mm |
| Engine Compression Ratio | 10.9:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 2360 kg | 1290 kg |
| Vehicle Length | 5700 mm | 4060 mm |
| Vehicle Width | 2020 mm | 1710 mm |
| Vehicle Height | 2080 mm | 1470 mm |
| Wheelbase Size | 3440 mm | 2620 mm |
| Fuel Tank Capacity | 117 L | 44 L |
