2007 Alfa Romeo 166 vs. 2007 Porsche Cayenne
To start off, both 2007 Alfa Romeo 166 and 2007 Porsche Cayenne were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,598 cc (6 cylinders), 2007 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2007 Porsche Cayenne (287 HP @ 6200 RPM) has 51 more horse power than 2007 Alfa Romeo 166. (236 HP @ 6200 RPM) In normal driving conditions, 2007 Porsche Cayenne should accelerate faster than 2007 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 618 kg more than 2007 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2007 Porsche Cayenne 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 Porsche Cayenne (385 Nm @ 3000 RPM) has 96 more torque (in Nm) than 2007 Alfa Romeo 166. (289 Nm @ 4800 RPM). This means 2007 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 166. 2007 Porsche Cayenne has automatic transmission and 2007 Alfa Romeo 166 has manual transmission. 2007 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alfa Romeo 166 | 2007 Porsche Cayenne | |
| Make | Alfa Romeo | Porsche |
| Model | 166 | Cayenne |
| Year Released | 2007 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 3598 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 236 HP | 287 HP |
| Engine RPM | 6200 RPM | 6200 RPM |
| Torque | 289 Nm | 385 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Engine Bore Size | 93 mm | 89 mm |
| Engine Stroke Size | 78 mm | 96.4 mm |
| Engine Compression Ratio | 10.5:1 | 12.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 245 km/hour | 227 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 8.1 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1542 kg | 2160 kg |
| Vehicle Length | 4730 mm | 4430 mm |
| Vehicle Width | 1810 mm | 1930 mm |
| Vehicle Height | 1420 mm | 1710 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
| Fuel Consumption Overall | 12.5 L/100km | 12.9 L/100km |
| Fuel Tank Capacity | 69 L | 100 L |
