2006 Chevrolet Optra vs. 2003 Nissan Avenir
To start off, 2006 Chevrolet Optra is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Nissan Avenir. In addition, the cost of maintenance, including insurance, on 2003 Nissan Avenir would be higher. At 1,998 cc (4 cylinders), 2003 Nissan Avenir is equipped with a bigger engine.
Because 2003 Nissan Avenir is four wheel drive (4WD), it will have significant more traction and grip than 2006 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2003 Nissan Avenir 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. 2003 Nissan Avenir has automatic transmission and 2006 Chevrolet Optra has manual transmission. 2006 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Nissan Avenir will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Optra | 2003 Nissan Avenir | |
| Make | Chevrolet | Nissan |
| Model | Optra | Avenir |
| Year Released | 2006 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 0 HP |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4440 mm | 4660 mm |
| Vehicle Width | 1730 mm | 1700 mm |
| Vehicle Height | 1460 mm | 1500 mm |
| Wheelbase Size | 2610 mm | 2630 mm |
