2007 Audi A4 vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 3,000 cc (6 cylinders), 2013 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayenne (237 HP @ 4000 RPM) has 36 more horse power than 2007 Audi A4. (201 HP @ 4500 RPM) In normal driving conditions, 2013 Porsche Cayenne should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Cayenne weights approximately 470 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 Porsche Cayenne (550 Nm @ 2750 RPM) has 100 more torque (in Nm) than 2007 Audi A4. (450 Nm @ 1400 RPM). This means 2013 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2007 Audi A4 has automatic transmission and 2013 Porsche Cayenne has manual transmission. 2013 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 2013 Porsche Cayenne | |
| Make | Audi | Porsche |
| Model | A4 | Cayenne |
| Year Released | 2007 | 2013 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Rear |
| Engine Size | 2967 cc | 3000 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 237 HP |
| Engine RPM | 4500 RPM | 4000 RPM |
| Torque | 450 Nm | 550 Nm |
| Torque RPM | 1400 RPM | 2750 RPM |
| Engine Compression Ratio | 17.0:1 | 16.8 : 1 |
| Fuel Type | Diesel | Diesel / Electric Hybrid |
| Top Speed | 226 km/hour | 220 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 7.6 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1705 kg | 2175 kg |
| Vehicle Length | 4590 mm | 4846 mm |
| Vehicle Width | 1780 mm | 2154 mm |
| Vehicle Height | 1430 mm | 1705 mm |
| Wheelbase Size | 2650 mm | 2895 mm |
