2005 Acura RSX vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Acura RSX. In addition, the cost of maintenance, including insurance, on 2005 Acura RSX would be higher. At 1,999 cc (4 cylinders), 2005 Acura RSX is equipped with a bigger engine. In terms of performance, 2011 Opel Insignia (217 HP @ 5300 RPM) has 57 more horse power than 2005 Acura RSX. (160 HP @ 5600 RPM) In normal driving conditions, 2011 Opel Insignia should accelerate faster than 2005 Acura RSX.
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, 2011 Opel Insignia (350 Nm) has 159 more torque (in Nm) than 2005 Acura RSX. (191 Nm). This means 2011 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 2005 Acura RSX. 2005 Acura RSX has automatic transmission and 2011 Opel Insignia has manual transmission. 2011 Opel Insignia will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Acura RSX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Acura RSX | 2011 Opel Insignia | |
| Make | Acura | Opel |
| Model | RSX | Insignia |
| Year Released | 2005 | 2011 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 160 HP | 217 HP |
| Engine RPM | 5600 RPM | 5300 RPM |
| Torque | 191 Nm | 350 Nm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4390 mm | 4830 mm |
| Vehicle Width | 1730 mm | 1856 mm |
| Vehicle Height | 1400 mm | 1498 mm |
| Wheelbase Size | 2580 mm | 2737 mm |
