2009 Chevrolet Optra vs. 2007 Fiat Doblo
To start off, 2009 Chevrolet Optra is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Fiat Doblo. In addition, the cost of maintenance, including insurance, on 2007 Fiat Doblo would be higher. At 1,597 cc (4 cylinders), 2009 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Optra (108 HP) has 34 more horse power than 2007 Fiat Doblo. (74 HP). In normal driving conditions, 2009 Chevrolet Optra should accelerate faster than 2007 Fiat Doblo. With that said, vehicle weight also plays an important factor in acceleration. 2007 Fiat Doblo weights approximately 9 kg more than 2009 Chevrolet Optra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Fiat Doblo (190 Nm @ 1750 RPM) has 40 more torque (in Nm) than 2009 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2007 Fiat Doblo will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Optra.
Compare all specifications:
| 2009 Chevrolet Optra | 2007 Fiat Doblo | |
| Make | Chevrolet | Fiat |
| Model | Optra | Doblo |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Panel Van |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1248 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 108 HP | 74 HP |
| Torque | 150 Nm | 190 Nm |
| Torque RPM | 4000 RPM | 1750 RPM |
| Engine Bore Size | 79 mm | 69.6 mm |
| Engine Stroke Size | 81.5 mm | 82 mm |
| Engine Compression Ratio | 9.5:1 | 17.6:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 187 km/hour | 146 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1261 kg | 1270 kg |
| Vehicle Length | 4510 mm | 4260 mm |
| Vehicle Width | 1730 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1730 mm |
| Wheelbase Size | 2610 mm | 2590 mm |
| Fuel Consumption Overall | 11.4 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 60 L | 60 L |
