2001 Chevrolet Astro vs. 2007 Opel Vectra
To start off, 2007 Opel Vectra is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 2001 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2001 Chevrolet Astro (183 HP @ 4400 RPM) has 34 more horse power than 2007 Opel Vectra. (149 HP @ 4000 RPM). In normal driving conditions, 2001 Chevrolet Astro should accelerate faster than 2007 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Astro weights approximately 360 kg more than 2007 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2001 Chevrolet Astro 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, 2001 Chevrolet Astro (338 Nm @ 2800 RPM) has 23 more torque (in Nm) than 2007 Opel Vectra. (315 Nm @ 2000 RPM). This means 2001 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra.
Compare all specifications:
| 2001 Chevrolet Astro | 2007 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Astro | Vectra |
| Year Released | 2001 | 2007 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 183 HP | 149 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 338 Nm | 315 Nm |
| Torque RPM | 2800 RPM | 2000 RPM |
| Engine Bore Size | 101.7 mm | 82 mm |
| Engine Stroke Size | 88.4 mm | 90.4 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 8 seats | 5 seats |
| Vehicle Weight | 1895 kg | 1535 kg |
| Vehicle Length | 4830 mm | 4600 mm |
| Vehicle Width | 1980 mm | 1800 mm |
| Vehicle Height | 1910 mm | 1470 mm |
| Wheelbase Size | 2830 mm | 2710 mm |
