2009 Alfa Romeo 147 vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2009 Alfa Romeo 147 would be higher. At 3,600 cc (6 cylinders), 2011 Porsche 911 is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (345 HP @ 6500 RPM) has 227 more horse power than 2009 Alfa Romeo 147. (118 HP @ 6200 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 2009 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2011 Porsche 911 weights approximately 114 kg more than 2009 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 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 2011 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2009 Alfa Romeo 147, 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, 2011 Porsche 911 (390 Nm @ 4400 RPM) has 244 more torque (in Nm) than 2009 Alfa Romeo 147. (146 Nm @ 4200 RPM). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo 147.
Compare all specifications:
2009 Alfa Romeo 147 | 2011 Porsche 911 | |
Make | Alfa Romeo | Porsche |
Model | 147 | 911 |
Year Released | 2009 | 2011 |
Engine Position | Front | Rear |
Engine Size | 1598 cc | 3600 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 118 HP | 345 HP |
Engine RPM | 6200 RPM | 6500 RPM |
Torque | 146 Nm | 390 Nm |
Torque RPM | 4200 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1275 kg | 1389 kg |
Vehicle Length | 4230 mm | 4460 mm |
Vehicle Width | 1740 mm | 1808 mm |
Vehicle Height | 1450 mm | 1311 mm |
Wheelbase Size | 2550 mm | 2350 mm |
Fuel Tank Capacity | 60 L | 64 L |