1980 Alfa Romeo Alfasud vs. 2004 Proton 400
To start off, 2004 Proton 400 is newer by 24 year(s). Which means there will be less support and parts availability for 1980 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1980 Alfa Romeo Alfasud would be higher. At 1,351 cc (4 cylinders), 1980 Alfa Romeo Alfasud is equipped with a bigger engine. In terms of performance, 1980 Alfa Romeo Alfasud (84 HP @ 5800 RPM) has 10 more horse power than 2004 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1980 Alfa Romeo Alfasud should accelerate faster than 2004 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2004 Proton 400 weights approximately 75 kg more than 1980 Alfa Romeo Alfasud.
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, 1980 Alfa Romeo Alfasud (120 Nm @ 4000 RPM) has 11 more torque (in Nm) than 2004 Proton 400. (109 Nm @ 3000 RPM). This means 1980 Alfa Romeo Alfasud will have an easier job in driving up hills or pulling heavy equipment than 2004 Proton 400.
Compare all specifications:
| 1980 Alfa Romeo Alfasud | 2004 Proton 400 | |
| Make | Alfa Romeo | Proton |
| Model | Alfasud | 400 |
| Year Released | 1980 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 84 HP | 74 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 120 Nm | 109 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 915 kg | 990 kg |
| Vehicle Length | 4030 mm | 4280 mm |
| Vehicle Width | 1630 mm | 1700 mm |
| Vehicle Height | 1310 mm | 1390 mm |
| Wheelbase Size | 2460 mm | 2510 mm |
