1996 Proton 400 vs. 2012 Alfa Romeo 159
To start off, 2012 Alfa Romeo 159 is newer by 16 year(s). Which means there will be less support and parts availability for 1996 Proton 400. In addition, the cost of maintenance, including insurance, on 1996 Proton 400 would be higher. At 2,387 cc (5 cylinders), 2012 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2012 Alfa Romeo 159 (207 HP @ 4000 RPM) has 133 more horse power than 1996 Proton 400. (74 HP @ 6000 RPM) In normal driving conditions, 2012 Alfa Romeo 159 should accelerate faster than 1996 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2012 Alfa Romeo 159 weights approximately 800 kg more than 1996 Proton 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 1996 Proton 400. In wet, icy, snow, or gravel driving conditions, 2012 Alfa Romeo 159 will offer significantly more control. 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, 2012 Alfa Romeo 159 (401 Nm @ 1500 RPM) has 293 more torque (in Nm) than 1996 Proton 400. (108 Nm @ 3000 RPM). This means 2012 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1996 Proton 400.
Compare all specifications:
| 1996 Proton 400 | 2012 Alfa Romeo 159 | |
| Make | Proton | Alfa Romeo |
| Model | 400 | 159 |
| Year Released | 1996 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1299 cc | 2387 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 74 HP | 207 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 108 Nm | 401 Nm |
| Torque RPM | 3000 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 970 kg | 1770 kg |
| Vehicle Length | 4370 mm | 4670 mm |
| Vehicle Width | 1700 mm | 1840 mm |
| Vehicle Height | 1390 mm | 1460 mm |
| Wheelbase Size | 2510 mm | 2710 mm |
