2004 Alfa Romeo 156 vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 3,605 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 6000 RPM) has 207 more horse power than 2004 Alfa Romeo 156. (238 HP @ 6200 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 105 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Porsche 911 (620 Nm) has 331 more torque (in Nm) than 2004 Alfa Romeo 156. (289 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156.
Compare all specifications:
2004 Alfa Romeo 156 | 2005 Porsche 911 | |
Make | Alfa Romeo | Porsche |
Model | 156 | 911 |
Year Released | 2004 | 2005 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 3177 cc | 3605 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 238 HP | 445 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 289 Nm | 620 Nm |
Engine Bore Size | 93 mm | 100 mm |
Engine Stroke Size | 78 mm | 76 mm |
Engine Compression Ratio | 10.5:1 | 9.4:1 |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1485 kg | 1590 kg |
Vehicle Length | 4440 mm | 4440 mm |
Vehicle Width | 1770 mm | 1840 mm |
Vehicle Height | 1410 mm | 1300 mm |
Wheelbase Size | 2600 mm | 2360 mm |
Fuel Consumption Overall | 12.1 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 63 L | 63 L |