2003 Opel Vectra vs. 2010 Dodge Challenger
To start off, 2010 Dodge Challenger is newer by 7 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 3,500 cc (6 cylinders), 2010 Dodge Challenger is equipped with a bigger engine. In terms of performance, 2010 Dodge Challenger (250 HP @ 6400 RPM) has 76 more horse power than 2003 Opel Vectra. (174 HP @ 4000 RPM) In normal driving conditions, 2010 Dodge Challenger should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 77 kg more than 2010 Dodge Challenger.
Because 2010 Dodge Challenger is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 Dodge Challenger. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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 31 more torque (in Nm) than 2010 Dodge Challenger. (339 Nm @ 3800 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2010 Dodge Challenger.
Compare all specifications:
| 2003 Opel Vectra | 2010 Dodge Challenger | |
| Make | Opel | Dodge |
| Model | Vectra | Challenger |
| Year Released | 2003 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 174 HP | 250 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 370 Nm | 339 Nm |
| Torque RPM | 1900 RPM | 3800 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1764 kg | 1687 kg |
| Vehicle Length | 4830 mm | 5022 mm |
| Vehicle Width | 1800 mm | 1923 mm |
| Vehicle Height | 1510 mm | 1450 mm |
| Wheelbase Size | 2840 mm | 2946 mm |
| Fuel Consumption | 5.8 L/100km | 9.4 L/100km |
| Fuel Consumption City | 11 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 60 L | 68 L |
