2008 Chevrolet Optra vs. 2008 Nissan Navara
To start off, both 2008 Chevrolet Optra and 2008 Nissan Navara were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,488 cc (4 cylinders), 2008 Nissan Navara is equipped with a bigger engine. In terms of performance, 2008 Nissan Navara (172 HP @ 4000 RPM) has 69 more horse power than 2008 Chevrolet Optra. (103 HP @ 5800 RPM) In normal driving conditions, 2008 Nissan Navara should accelerate faster than 2008 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Nissan Navara weights approximately 857 kg more than 2008 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Nissan Navara is four wheel drive (4WD), it will have significant more traction and grip than 2008 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2008 Nissan Navara 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, 2008 Nissan Navara (403 Nm @ 2000 RPM) has 253 more torque (in Nm) than 2008 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2008 Nissan Navara will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Optra.
Compare all specifications:
| 2008 Chevrolet Optra | 2008 Nissan Navara | |
| Make | Chevrolet | Nissan |
| Model | Optra | Navara |
| Year Released | 2008 | 2008 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2488 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 103 HP | 172 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 150 Nm | 403 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 79 mm | 89 mm |
| Engine Stroke Size | 81.5 mm | 100 mm |
| Engine Compression Ratio | 9.5:1 | 16.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 187 km/hour | 170 km/hour |
| Acceleration 0-100mph | 11.7 seconds | 11.3 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1175 kg | 2032 kg |
| Vehicle Length | 4320 mm | 5140 mm |
| Vehicle Height | 1500 mm | 1770 mm |
| Wheelbase Size | 2610 mm | 3210 mm |
| Fuel Consumption Overall | 11.5 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 60 L | 80 L |
