2007 Audi S4 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 S4. In addition, the cost of maintenance, including insurance, on 2007 Audi S4 would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (350 HP @ 6600 RPM) has 11 more horse power than 2007 Audi S4. (339 HP @ 7000 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 2007 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 199 kg more than 2009 Porsche 911.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2007 Audi S4 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 Audi S4 (410 Nm @ 3500 RPM) has 10 more torque (in Nm) than 2009 Porsche 911. (400 Nm @ 4600 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Porsche 911. 2009 Porsche 911 has automatic transmission and 2007 Audi S4 has manual transmission. 2007 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi S4 | 2009 Porsche 911 | |
Make | Audi | Porsche |
Model | S4 | 911 |
Year Released | 2007 | 2009 |
Body Type | Sedan | Convertible |
Engine Position | Front | Rear |
Engine Size | 4163 cc | 3824 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 339 HP | 350 HP |
Engine RPM | 7000 RPM | 6600 RPM |
Torque | 410 Nm | 400 Nm |
Torque RPM | 3500 RPM | 4600 RPM |
Engine Bore Size | 84.5 mm | 96 mm |
Engine Stroke Size | 92.8 mm | 82.8 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 250 km/hour | 285 km/hour |
Acceleration 0-100mph | 5.9 seconds | 5.4 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1735 kg | 1536 kg |
Vehicle Length | 4580 mm | 4440 mm |
Vehicle Width | 1790 mm | 1310 mm |
Vehicle Height | 1420 mm | 1780 mm |
Wheelbase Size | 2660 mm | 2360 mm |
Fuel Consumption Overall | 13.4 L/100km | 11.7 L/100km |
Fuel Tank Capacity | 63 L | 64 L |