2003 Alfa Romeo 147 vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 147 would be higher. At 3,600 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (377 HP @ 7400 RPM) has 130 more horse power than 2003 Alfa Romeo 147. (247 HP @ 6200 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2003 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 190 kg more than 2003 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2005 Porsche 911 (385 Nm @ 5000 RPM) has 85 more torque (in Nm) than 2003 Alfa Romeo 147. (300 Nm @ 4800 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 147.
Compare all specifications:
2003 Alfa Romeo 147 | 2005 Porsche 911 | |
Make | Alfa Romeo | Porsche |
Model | 147 | 911 |
Year Released | 2003 | 2005 |
Engine Position | Front | Rear |
Engine Size | 3178 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 247 HP | 377 HP |
Engine RPM | 6200 RPM | 7400 RPM |
Torque | 300 Nm | 385 Nm |
Torque RPM | 4800 RPM | 5000 RPM |
Engine Bore Size | 93 mm | 100 mm |
Engine Stroke Size | 78 mm | 76.4 mm |
Engine Compression Ratio | 10.5:1 | 11.7:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 246 km/hour | 306 km/hour |
Acceleration 0-100mph | 6.2 seconds | 4.5 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1265 kg | 1455 kg |
Vehicle Length | 4180 mm | 4440 mm |
Vehicle Width | 1740 mm | 1780 mm |
Vehicle Height | 1450 mm | 1280 mm |
Wheelbase Size | 2710 mm | 2360 mm |
Fuel Consumption Overall | 7.5 L/100km | 13 L/100km |
Fuel Tank Capacity | 63 L | 89 L |