2008 Audi Q7 vs. 2007 Porsche Cayman
To start off, 2008 Audi Q7 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Porsche Cayman. In addition, the cost of maintenance, including insurance, on 2007 Porsche Cayman would be higher. At 3,598 cc (6 cylinders), 2008 Audi Q7 is equipped with a bigger engine. In terms of performance, 2008 Audi Q7 (280 HP @ 6200 RPM) has 35 more horse power than 2007 Porsche Cayman. (245 HP @ 6500 RPM). In normal driving conditions, 2008 Audi Q7 should accelerate faster than 2007 Porsche Cayman. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi Q7 weights approximately 790 kg more than 2007 Porsche Cayman. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Porsche Cayman. In wet, icy, snow, or gravel driving conditions, 2008 Audi Q7 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, 2008 Audi Q7 (360 Nm @ 2500 RPM) has 87 more torque (in Nm) than 2007 Porsche Cayman. (273 Nm @ 4600 RPM). This means 2008 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche Cayman. 2008 Audi Q7 has automatic transmission and 2007 Porsche Cayman has manual transmission. 2007 Porsche Cayman will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi Q7 | 2007 Porsche Cayman | |
| Make | Audi | Porsche |
| Model | Q7 | Cayman |
| Year Released | 2008 | 2007 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3598 cc | 2686 cc |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 280 HP | 245 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 360 Nm | 273 Nm |
| Torque RPM | 2500 RPM | 4600 RPM |
| Engine Compression Ratio | 12.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 220 km/hour | 258 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 6.1 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2205 kg | 1415 kg |
| Vehicle Length | 5090 mm | 4350 mm |
| Vehicle Width | 1990 mm | 1310 mm |
| Vehicle Height | 1740 mm | 1810 mm |
| Wheelbase Size | 3010 mm | 2420 mm |
| Fuel Consumption Overall | 12.7 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 100 L | 64 L |
