2008 Chevrolet Lacetti vs. 2005 Chevrolet Impala
To start off, 2008 Chevrolet Lacetti is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Impala would be higher. At 3,343 cc (6 cylinders), 2005 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (181 HP @ 5600 RPM) has 61 more horse power than 2008 Chevrolet Lacetti. (120 HP @ 5800 RPM) In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 2008 Chevrolet Lacetti. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Impala weights approximately 257 kg more than 2008 Chevrolet Lacetti. 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, 2005 Chevrolet Impala (278 Nm) has 113 more torque (in Nm) than 2008 Chevrolet Lacetti. (165 Nm). This means 2005 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Lacetti.
Compare all specifications:
| 2008 Chevrolet Lacetti | 2005 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | Lacetti | Impala |
| Year Released | 2008 | 2005 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 3343 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 120 HP | 181 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 165 Nm | 278 Nm |
| Engine Bore Size | 81.6 mm | 91 mm |
| Engine Stroke Size | 86 mm | 84 mm |
| Engine Compression Ratio | 9.5:1 | 9.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1280 kg | 1537 kg |
| Vehicle Length | 4300 mm | 5090 mm |
| Vehicle Width | 1730 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2610 mm | 2880 mm |
| Fuel Consumption Overall | 7.5 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 60 L | 64 L |
