2005 Audi A4 vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 3,824 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (355 HP @ 6600 RPM) has 133 more horse power than 2005 Audi A4. (222 HP @ 6300 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 10 kg more than 2007 Porsche 911.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A4. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 will offer significantly more control. 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, 2007 Porsche 911 (401 Nm @ 4600 RPM) has 101 more torque (in Nm) than 2005 Audi A4. (300 Nm @ 3200 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
2005 Audi A4 | 2007 Porsche 911 | |
Make | Audi | Porsche |
Model | A4 | 911 |
Year Released | 2005 | 2007 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Rear |
Engine Size | 2976 cc | 3824 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 222 HP | 355 HP |
Engine RPM | 6300 RPM | 6600 RPM |
Torque | 300 Nm | 401 Nm |
Torque RPM | 3200 RPM | 4600 RPM |
Engine Bore Size | 82.5 mm | 100 mm |
Engine Stroke Size | 92.8 mm | 76 mm |
Top Speed | 243 km/hour | 288 km/hour |
Acceleration 0-100mph | 7.4 seconds | 4.8 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1485 kg | 1475 kg |
Vehicle Length | 4550 mm | 4470 mm |
Vehicle Width | 1780 mm | 1860 mm |
Vehicle Height | 1430 mm | 1310 mm |
Wheelbase Size | 2660 mm | 2360 mm |
Fuel Consumption Overall | 9.9 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 70 L | 67 L |