2009 Chevrolet Optra vs. 1999 Proton Saloon
To start off, 2009 Chevrolet Optra is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Proton Saloon. In addition, the cost of maintenance, including insurance, on 1999 Proton Saloon 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 26 more horse power than 1999 Proton Saloon. (82 HP). In normal driving conditions, 2009 Chevrolet Optra should accelerate faster than 1999 Proton Saloon. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Optra weights approximately 341 kg more than 1999 Proton Saloon. 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, 2009 Chevrolet Optra (150 Nm @ 4000 RPM) has 41 more torque (in Nm) than 1999 Proton Saloon. (109 Nm @ 4000 RPM). This means 2009 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1999 Proton Saloon.
Compare all specifications:
| 2009 Chevrolet Optra | 1999 Proton Saloon | |
| Make | Chevrolet | Proton |
| Model | Optra | Saloon |
| Year Released | 2009 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 108 HP | 82 HP |
| Torque | 150 Nm | 109 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1261 kg | 920 kg |
| Vehicle Length | 4510 mm | 4290 mm |
| Vehicle Width | 1730 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 2610 mm | 2390 mm |
