2009 Audi A4 vs. 2004 Porsche 911
To start off, 2009 Audi A4 is newer by 5 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 3,600 cc (6 cylinders), 2004 Porsche 911 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (444 HP @ 5700 RPM) has 227 more horse power than 2009 Audi A4. (217 HP @ 6300 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 85 kg more than 2004 Porsche 911.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2004 Porsche 911 (620 Nm @ 3500 RPM) has 320 more torque (in Nm) than 2009 Audi A4. (300 Nm @ 3200 RPM). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2009 Audi A4 | 2004 Porsche 911 | |
Make | Audi | Porsche |
Model | A4 | 911 |
Year Released | 2009 | 2004 |
Body Type | Convertible | Coupe |
Engine Position | Front | Rear |
Engine Size | 2976 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 217 HP | 444 HP |
Engine RPM | 6300 RPM | 5700 RPM |
Torque | 300 Nm | 620 Nm |
Torque RPM | 3200 RPM | 3500 RPM |
Engine Bore Size | 82.5 mm | 100.1 mm |
Engine Stroke Size | 92.8 mm | 76.4 mm |
Engine Compression Ratio | 11.0:1 | 9.4:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Acceleration 0-100mph | 8.2 seconds | 4.2 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1675 kg | 1590 kg |
Vehicle Length | 4580 mm | 4440 mm |
Vehicle Width | 1780 mm | 1840 mm |
Vehicle Height | 1400 mm | 1300 mm |
Wheelbase Size | 2660 mm | 2360 mm |
Fuel Consumption Overall | 11.1 L/100km | 13.3 L/100km |
Fuel Tank Capacity | 66 L | 64 L |