2006 Audi S4 vs. 2001 Porsche 911
To start off, 2006 Audi S4 is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Porsche 911. In addition, the cost of maintenance, including insurance, on 2001 Porsche 911 would be higher. At 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (339 HP @ 7000 RPM) has 24 more horse power than 2001 Porsche 911. (315 HP @ 6800 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 2001 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi S4 weights approximately 395 kg more than 2001 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi S4. In wet, icy, snow, or gravel driving conditions, 2001 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 39 more torque (in Nm) than 2001 Porsche 911. (371 Nm @ 4250 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2001 Porsche 911.
Compare all specifications:
| 2006 Audi S4 | 2001 Porsche 911 | |
| Make | Audi | Porsche |
| Model | S4 | 911 |
| Year Released | 2006 | 2001 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 4163 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 339 HP | 315 HP |
| Engine RPM | 7000 RPM | 6800 RPM |
| Torque | 410 Nm | 371 Nm |
| Torque RPM | 3500 RPM | 4250 RPM |
| Engine Bore Size | 84.6 mm | 96 mm |
| Engine Stroke Size | 92.8 mm | 82.8 mm |
| Acceleration 0-100mph | 5.8 seconds | 5.2 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 | 1880 kg | 1485 kg |
| Vehicle Length | 4590 mm | 4440 mm |
| Vehicle Width | 1730 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1320 mm |
| Wheelbase Size | 2650 mm | 2360 mm |
| Fuel Tank Capacity | 63 L | 64 L |
