2006 Chevrolet Optra vs. 2007 Isuzu I-290
To start off, 2007 Isuzu I-290 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Optra. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Optra would be higher. At 2,769 cc (4 cylinders), 2007 Isuzu I-290 is equipped with a bigger engine. In terms of performance, 2007 Isuzu I-290 (185 HP) has 77 more horse power than 2006 Chevrolet Optra. (108 HP) In normal driving conditions, 2007 Isuzu I-290 should accelerate faster than 2006 Chevrolet Optra.
Let's talk about torque, 2007 Isuzu I-290 (258 Nm @ 2800 RPM) has 107 more torque (in Nm) than 2006 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 2007 Isuzu I-290 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra.
Compare all specifications:
| 2006 Chevrolet Optra | 2007 Isuzu I-290 | |
| Make | Chevrolet | Isuzu |
| Model | Optra | I-290 |
| Year Released | 2006 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 185 HP |
| Torque | 151 Nm | 258 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4440 mm | 5270 mm |
| Vehicle Height | 1250 mm | 1650 mm |
| Wheelbase Size | 2610 mm | 3200 mm |
| Fuel Consumption Overall | 14.7 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 60 L | 74 L |
