1984 Alfa Romeo Alfa 6 vs. 2005 Proton 400
To start off, 2005 Proton 400 is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Alfa Romeo Alfa 6. In addition, the cost of maintenance, including insurance, on 1984 Alfa Romeo Alfa 6 would be higher. At 1,995 cc (6 cylinders), 1984 Alfa Romeo Alfa 6 is equipped with a bigger engine. In terms of performance, 1984 Alfa Romeo Alfa 6 (135 HP @ 5600 RPM) has 61 more horse power than 2005 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1984 Alfa Romeo Alfa 6 should accelerate faster than 2005 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1984 Alfa Romeo Alfa 6 weights approximately 498 kg more than 2005 Proton 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Alfa Romeo Alfa 6 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 1984 Alfa Romeo Alfa 6. However, in wet, icy, snow, or gravel driving conditions, 2005 Proton 400, 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, 1984 Alfa Romeo Alfa 6 (178 Nm @ 4500 RPM) has 70 more torque (in Nm) than 2005 Proton 400. (108 Nm @ 3000 RPM). This means 1984 Alfa Romeo Alfa 6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton 400.
Compare all specifications:
| 1984 Alfa Romeo Alfa 6 | 2005 Proton 400 | |
| Make | Alfa Romeo | Proton |
| Model | Alfa 6 | 400 |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 135 HP | 74 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 178 Nm | 108 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1470 kg | 972 kg |
| Vehicle Length | 4690 mm | 4370 mm |
| Vehicle Width | 1690 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2520 mm | 2510 mm |
