2005 Opel Vectra vs. 2011 Acura RDX
To start off, 2011 Acura RDX is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2005 Opel Vectra would be higher. At 2,300 cc (4 cylinders), 2011 Acura RDX is equipped with a bigger engine. In terms of performance, 2011 Acura RDX (240 HP @ 6000 RPM) has 115 more horse power than 2005 Opel Vectra. (125 HP @ 6000 RPM) In normal driving conditions, 2011 Acura RDX should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Acura RDX weights approximately 293 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Acura RDX is all wheel drive (AWD), it will have significant more traction and grip than 2005 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2011 Acura RDX 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, 2011 Acura RDX (352 Nm @ 4500 RPM) has 185 more torque (in Nm) than 2005 Opel Vectra. (167 Nm @ 3800 RPM). This means 2011 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra. 2011 Acura RDX has automatic transmission and 2005 Opel Vectra has manual transmission. 2005 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Acura RDX will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Opel Vectra | 2011 Acura RDX | |
Make | Opel | Acura |
Model | Vectra | RDX |
Year Released | 2005 | 2011 |
Engine Position | Front | Front |
Engine Size | 1796 cc | 2300 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 125 HP | 240 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 167 Nm | 352 Nm |
Torque RPM | 3800 RPM | 4500 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | AWD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1490 kg | 1783 kg |
Vehicle Length | 4830 mm | 4636 mm |
Vehicle Width | 1800 mm | 1869 mm |
Vehicle Height | 1510 mm | 1654 mm |
Wheelbase Size | 2700 mm | 2649 mm |
Fuel Tank Capacity | 60 L | 68 L |