2005 Peugeot 307 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 Peugeot 307. In addition, the cost of maintenance, including insurance, on 2005 Peugeot 307 would be higher. At 1,997 cc (4 cylinders), 2005 Peugeot 307 is equipped with a bigger engine. In terms of performance, 2005 Peugeot 307 (134 HP @ 4000 RPM) has 16 more horse power than 2011 Alfa Romeo 159. (118 HP @ 4000 RPM). In normal driving conditions, 2005 Peugeot 307 should accelerate faster than 2011 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alfa Romeo 159 weights approximately 426 kg more than 2005 Peugeot 307.
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, 2011 Alfa Romeo 159 (281 Nm @ 2000 RPM) has 91 more torque (in Nm) than 2005 Peugeot 307. (190 Nm @ 4100 RPM). This means 2011 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 307.
Compare all specifications:
| 2005 Peugeot 307 | 2011 Alfa Romeo 159 | |
| Make | Peugeot | Alfa Romeo |
| Model | 307 | 159 |
| Year Released | 2005 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 134 HP | 118 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 190 Nm | 281 Nm |
| Torque RPM | 4100 RPM | 2000 RPM |
| Engine Bore Size | 85 mm | 82 mm |
| Engine Stroke Size | 88 mm | 90.4 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1224 kg | 1650 kg |
| Vehicle Length | 4210 mm | 4670 mm |
| Vehicle Height | 1520 mm | 1460 mm |
| Wheelbase Size | 2730 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 70 L |
