1992 Alfa Romeo 155 vs. 1991 Proton Saloon
To start off, 1992 Alfa Romeo 155 is newer by 1 year(s). Which means there will be less support and parts availability for 1991 Proton Saloon. In addition, the cost of maintenance, including insurance, on 1991 Proton Saloon would be higher. At 2,492 cc (6 cylinders), 1992 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (165 HP @ 5800 RPM) has 98 more horse power than 1991 Proton Saloon. (67 HP @ 6000 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 1991 Proton Saloon. With that said, vehicle weight also plays an important factor in acceleration. 1992 Alfa Romeo 155 weights approximately 450 kg more than 1991 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, 1992 Alfa Romeo 155 (216 Nm @ 4500 RPM) has 114 more torque (in Nm) than 1991 Proton Saloon. (102 Nm @ 4000 RPM). This means 1992 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1991 Proton Saloon.
Compare all specifications:
| 1992 Alfa Romeo 155 | 1991 Proton Saloon | |
| Make | Alfa Romeo | Proton |
| Model | 155 | Saloon |
| Year Released | 1992 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 165 HP | 67 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 216 Nm | 102 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1370 kg | 920 kg |
| Vehicle Length | 4450 mm | 4290 mm |
| Vehicle Width | 1710 mm | 1660 mm |
| Vehicle Height | 1410 mm | 1370 mm |
| Wheelbase Size | 2550 mm | 2390 mm |
