2007 Chevrolet Lacetti vs. 2001 Proton Impian
To start off, 2007 Chevrolet Lacetti is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Proton Impian. In addition, the cost of maintenance, including insurance, on 2001 Proton Impian would be higher. At 1,597 cc (4 cylinders), 2007 Chevrolet Lacetti is equipped with a bigger engine. In terms of performance, 2001 Proton Impian (101 HP @ 6000 RPM) has 7 more horse power than 2007 Chevrolet Lacetti. (94 HP @ 6300 RPM) In normal driving conditions, 2001 Proton Impian should accelerate faster than 2007 Chevrolet Lacetti. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Lacetti weights approximately 45 kg more than 2001 Proton Impian.
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 Chevrolet Lacetti (150 Nm @ 4000 RPM) has 10 more torque (in Nm) than 2001 Proton Impian. (140 Nm @ 2750 RPM). This means 2007 Chevrolet Lacetti will have an easier job in driving up hills or pulling heavy equipment than 2001 Proton Impian.
Compare all specifications:
| 2007 Chevrolet Lacetti | 2001 Proton Impian | |
| Make | Chevrolet | Proton |
| Model | Lacetti | Impian |
| Year Released | 2007 | 2001 |
| Engine Size | 1597 cc | 1583 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 101 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 150 Nm | 140 Nm |
| Torque RPM | 4000 RPM | 2750 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1250 kg | 1205 kg |
| Vehicle Length | 4300 mm | 4470 mm |
| Vehicle Width | 1730 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 2610 mm | 2610 mm |
