2011 Chevrolet Equinox vs. 2003 Opel Vectra
To start off, 2011 Chevrolet Equinox is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 2,957 cc (6 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Equinox (182 HP @ 6700 RPM) has 9 more horse power than 2003 Opel Vectra. (173 HP @ 4000 RPM). In normal driving conditions, 2011 Chevrolet Equinox should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Equinox weights approximately 112 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2003 Opel Vectra (370 Nm @ 1900 RPM) has 137 more torque (in Nm) than 2011 Chevrolet Equinox. (233 Nm @ 4900 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2011 Chevrolet Equinox.
Compare all specifications:
| 2011 Chevrolet Equinox | 2003 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Equinox | Vectra |
| Year Released | 2011 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2400 cc | 2957 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 182 HP | 173 HP |
| Engine RPM | 6700 RPM | 4000 RPM |
| Torque | 233 Nm | 370 Nm |
| Torque RPM | 4900 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1717 kg | 1605 kg |
| Vehicle Length | 4770 mm | 4600 mm |
| Vehicle Width | 1842 mm | 1770 mm |
| Vehicle Height | 1684 mm | 1470 mm |
| Wheelbase Size | 2858 mm | 2740 mm |
| Fuel Tank Capacity | 71 L | 60 L |
