2004 Porsche 911 vs. 2011 Alfa Romeo 159
To start off, 2011 Alfa Romeo 159 is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Porsche 911. In addition, the cost of maintenance, including insurance, on 2004 Porsche 911 would be higher. At 3,822 cc (6 cylinders), 2004 Porsche 911 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (350 HP @ 6600 RPM) has 192 more horse power than 2011 Alfa Romeo 159. (158 HP @ 6500 RPM). In normal driving conditions, 2004 Porsche 911 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 135 kg more than 2004 Porsche 911.
Because 2004 Porsche 911 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 2004 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2011 Alfa Romeo 159, 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, 2004 Porsche 911 (408 Nm @ 4600 RPM) has 218 more torque (in Nm) than 2011 Alfa Romeo 159. (190 Nm @ 4500 RPM). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2011 Alfa Romeo 159.
Compare all specifications:
| 2004 Porsche 911 | 2011 Alfa Romeo 159 | |
| Make | Porsche | Alfa Romeo |
| Model | 911 | 159 |
| Year Released | 2004 | 2011 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Rear | Front |
| Engine Size | 3822 cc | 1859 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 350 HP | 158 HP |
| Engine RPM | 6600 RPM | 6500 RPM |
| Torque | 408 Nm | 190 Nm |
| Torque RPM | 4600 RPM | 4500 RPM |
| Engine Bore Size | 99 mm | 86 mm |
| Engine Stroke Size | 82.8 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 293 km/hour | 210 km/hour |
| Acceleration 0-100mph | 4.8 seconds | 10.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1605 kg |
| Vehicle Length | 4440 mm | 4670 mm |
| Vehicle Width | 1810 mm | 1840 mm |
| Vehicle Height | 1310 mm | 1460 mm |
| Wheelbase Size | 2360 mm | 2710 mm |
| Fuel Consumption Overall | 11.5 L/100km | 8.8 L/100km |
| Fuel Tank Capacity | 64 L | 70 L |
