2007 Audi A3 vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A3. In addition, the cost of maintenance, including insurance, on 2007 Audi A3 would be higher. At 3,824 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (351 HP @ 6600 RPM) has 104 more horse power than 2007 Audi A3. (247 HP @ 6300 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 110 kg more than 2009 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, 2009 Porsche 911 (400 Nm @ 4600 RPM) has 80 more torque (in Nm) than 2007 Audi A3. (320 Nm @ 2800 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3.
Compare all specifications:
2007 Audi A3 | 2009 Porsche 911 | |
Make | Audi | Porsche |
Model | A3 | 911 |
Year Released | 2007 | 2009 |
Body Type | Hatchback | Convertible |
Engine Position | Front | Rear |
Engine Size | 3189 cc | 3824 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 351 HP |
Engine RPM | 6300 RPM | 6600 RPM |
Torque | 320 Nm | 400 Nm |
Torque RPM | 2800 RPM | 4600 RPM |
Engine Bore Size | 84.1 mm | 96 mm |
Engine Stroke Size | 95.9 mm | 82.8 mm |
Fuel Type | Gasoline | Gasoline |
Acceleration 0-100mph | 6.4 seconds | 4.9 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1535 kg | 1425 kg |
Vehicle Length | 4290 mm | 4430 mm |
Vehicle Width | 1770 mm | 1310 mm |
Vehicle Height | 1430 mm | 1860 mm |
Wheelbase Size | 2580 mm | 2360 mm |
Fuel Consumption Overall | 10.6 L/100km | 8.5 L/100km |
Fuel Tank Capacity | 60 L | 67 L |