1999 Alfa Romeo 146 vs. 2005 Proton Impian
To start off, 2005 Proton Impian is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 146 would be higher. At 1,910 cc (4 cylinders), 1999 Alfa Romeo 146 is equipped with a bigger engine. In terms of performance, 1999 Alfa Romeo 146 (102 HP @ 4000 RPM) has 1 more horse power than 2005 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 1999 Alfa Romeo 146 should accelerate faster than 2005 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 146 weights approximately 85 kg more than 2005 Proton Impian. 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, 1999 Alfa Romeo 146 (261 Nm @ 2000 RPM) has 121 more torque (in Nm) than 2005 Proton Impian. (140 Nm @ 2750 RPM). This means 1999 Alfa Romeo 146 will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Impian.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2005 Proton Impian | |
| Make | Alfa Romeo | Proton |
| Model | 146 | Impian |
| Year Released | 1999 | 2005 |
| Engine Size | 1910 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 102 HP | 101 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 261 Nm | 140 Nm |
| Torque RPM | 2000 RPM | 2750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1290 kg | 1205 kg |
| Vehicle Length | 4270 mm | 4470 mm |
| Vehicle Width | 1720 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2610 mm |
