1991 Alfa Romeo 75 vs. 1998 Proton Perdana
To start off, 1998 Proton Perdana is newer by 7 year(s). Which means there will be less support and parts availability for 1991 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1991 Alfa Romeo 75 would be higher. At 1,997 cc (4 cylinders), 1998 Proton Perdana is equipped with a bigger engine. In terms of performance, 1998 Proton Perdana (136 HP @ 6000 RPM) has 27 more horse power than 1991 Alfa Romeo 75. (109 HP @ 6000 RPM) In normal driving conditions, 1998 Proton Perdana should accelerate faster than 1991 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 1998 Proton Perdana weights approximately 185 kg more than 1991 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Alfa Romeo 75 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 1998 Proton Perdana, being front wheel drive (FWD), will offer much better control with better grip. 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, 1998 Proton Perdana (176 Nm @ 4750 RPM) has 27 more torque (in Nm) than 1991 Alfa Romeo 75. (149 Nm @ 4000 RPM). This means 1998 Proton Perdana will have an easier job in driving up hills or pulling heavy equipment than 1991 Alfa Romeo 75.
Compare all specifications:
| 1991 Alfa Romeo 75 | 1998 Proton Perdana | |
| Make | Alfa Romeo | Proton |
| Model | 75 | Perdana |
| Year Released | 1991 | 1998 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1567 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 109 HP | 136 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 149 Nm | 176 Nm |
| Torque RPM | 4000 RPM | 4750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1060 kg | 1245 kg |
| Vehicle Length | 4340 mm | 4620 mm |
| Vehicle Width | 1670 mm | 1740 mm |
| Vehicle Height | 1410 mm | 1410 mm |
| Wheelbase Size | 2520 mm | 2640 mm |
