2008 Chevrolet Optra vs. 2006 Isuzu KB
To start off, 2008 Chevrolet Optra is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Isuzu KB. In addition, the cost of maintenance, including insurance, on 2006 Isuzu KB would be higher. At 2,999 cc, 2006 Isuzu KB is equipped with a bigger engine. In terms of performance, 2006 Isuzu KB (129 HP @ 3800 RPM) has 26 more horse power than 2008 Chevrolet Optra. (103 HP @ 5800 RPM) In normal driving conditions, 2006 Isuzu KB should accelerate faster than 2008 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Isuzu KB weights approximately 829 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 2006 Isuzu KB 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, 2006 Isuzu KB 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, 2006 Isuzu KB (281 Nm @ 2000 RPM) has 131 more torque (in Nm) than 2008 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2006 Isuzu KB will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Optra.
Compare all specifications:
| 2008 Chevrolet Optra | 2006 Isuzu KB | |
| Make | Chevrolet | Isuzu |
| Model | Optra | KB |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2999 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 103 HP | 129 HP |
| Engine RPM | 5800 RPM | 3800 RPM |
| Torque | 150 Nm | 281 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 79 mm | 95.4 mm |
| Engine Stroke Size | 81.5 mm | 104.9 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1175 kg | 2004 kg |
| Vehicle Length | 4320 mm | 4910 mm |
| Vehicle Height | 1500 mm | 1740 mm |
| Wheelbase Size | 2610 mm | 3060 mm |
| Fuel Consumption Overall | 11.5 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 60 L | 76 L |
