2009 Audi A4 vs. 1997 Porsche 911
To start off, 2009 Audi A4 is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Porsche 911. In addition, the cost of maintenance, including insurance, on 1997 Porsche 911 would be higher. At 3,600 cc (6 cylinders), 1997 Porsche 911 is equipped with a bigger engine. In terms of performance, 1997 Porsche 911 (520 HP) has 362 more horse power than 2009 Audi A4. (158 HP) In normal driving conditions, 1997 Porsche 911 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1997 Porsche 911 weights approximately 255 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 1997 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, 1997 Porsche 911 (685 Nm) has 435 more torque (in Nm) than 2009 Audi A4. (250 Nm). This means 1997 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 | 1997 Porsche 911 | |
| Make | Audi | Porsche |
| Model | A4 | 911 |
| Year Released | 2009 | 1997 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1798 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 158 HP | 520 HP |
| Torque | 250 Nm | 685 Nm |
| Top Speed | 225 km/hour | 349 km/hour |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 895 kg | 1150 kg |
| Vehicle Length | 4710 mm | 4300 mm |
| Vehicle Width | 2010 mm | 1910 mm |
| Vehicle Height | 1430 mm | 1250 mm |
