2006 Chevrolet Lacetti vs. 2010 Fiat Siena
To start off, 2010 Fiat Siena is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Lacetti. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Lacetti would be higher. At 1,797 cc (4 cylinders), 2006 Chevrolet Lacetti is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Lacetti (120 HP @ 5800 RPM) has 20 more horse power than 2010 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 2006 Chevrolet Lacetti should accelerate faster than 2010 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Lacetti weights approximately 206 kg more than 2010 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 Chevrolet Lacetti (165 Nm @ 4000 RPM) has 91 more torque (in Nm) than 2010 Fiat Siena. (74 Nm @ 5500 RPM). This means 2006 Chevrolet Lacetti will have an easier job in driving up hills or pulling heavy equipment than 2010 Fiat Siena.
Compare all specifications:
| 2006 Chevrolet Lacetti | 2010 Fiat Siena | |
| Make | Chevrolet | Fiat |
| Model | Lacetti | Siena |
| Year Released | 2006 | 2010 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1797 cc | 1581 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 120 HP | 100 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 165 Nm | 74 Nm |
| Torque RPM | 4000 RPM | 5500 RPM |
| Engine Bore Size | 81.6 mm | 86.4 mm |
| Engine Stroke Size | 86 mm | 67.4 mm |
| Engine Compression Ratio | 9.5:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 194 km/hour | 184 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 11.5 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1280 kg | 1074 kg |
| Vehicle Length | 4300 mm | 3550 mm |
| Vehicle Width | 1730 mm | 1640 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 2610 mm | 2380 mm |
| Fuel Consumption Overall | 7.5 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 60 L | 54 L |
