2005 Proton Gen-2 vs. 2011 Alfa Romeo 159
To start off, 2011 Alfa Romeo 159 is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Proton Gen-2. In addition, the cost of maintenance, including insurance, on 2005 Proton Gen-2 would be higher. At 3,195 cc (6 cylinders), 2011 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2011 Alfa Romeo 159 (256 HP @ 6200 RPM) has 148 more horse power than 2005 Proton Gen-2. (108 HP @ 6000 RPM) In normal driving conditions, 2011 Alfa Romeo 159 should accelerate faster than 2005 Proton Gen-2.
Let's talk about torque, 2011 Alfa Romeo 159 (322 Nm @ 4500 RPM) has 174 more torque (in Nm) than 2005 Proton Gen-2. (148 Nm @ 4000 RPM). This means 2011 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Gen-2.
Compare all specifications:
| 2005 Proton Gen-2 | 2011 Alfa Romeo 159 | |
| Make | Proton | Alfa Romeo |
| Model | Gen-2 | 159 |
| Year Released | 2005 | 2011 |
| Body Type | Hatchback | Sedan |
| Engine Size | 1597 cc | 3195 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 108 HP | 256 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 148 Nm | 322 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4320 mm | 4670 mm |
| Vehicle Width | 1730 mm | 1830 mm |
| Vehicle Height | 1440 mm | 1420 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
