1986 Renault 21 vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 25 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 1,998 cc (4 cylinders), 1986 Renault 21 is equipped with a bigger engine. In terms of performance, 2011 Opel Insignia (158 HP) has 38 more horse power than 1986 Renault 21. (120 HP) In normal driving conditions, 2011 Opel Insignia should accelerate faster than 1986 Renault 21.
Because 2011 Opel Insignia is four wheel drive (4WD), it will have significant more traction and grip than 1986 Renault 21. In wet, icy, snow, or gravel driving conditions, 2011 Opel Insignia 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 Opel Insignia (350 Nm) has 182 more torque (in Nm) than 1986 Renault 21. (168 Nm). This means 2011 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21. 2011 Opel Insignia has automatic transmission and 1986 Renault 21 has manual transmission. 1986 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Opel Insignia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Renault 21 | 2011 Opel Insignia | |
| Make | Renault | Opel |
| Model | 21 | Insignia |
| Year Released | 1986 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1956 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 158 HP |
| Torque | 168 Nm | 350 Nm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4650 mm | 4830 mm |
| Vehicle Width | 1720 mm | 1856 mm |
| Vehicle Height | 1430 mm | 1498 mm |
| Wheelbase Size | 2760 mm | 2737 mm |
