2006 Cadillac SRX vs. 2011 Porsche Panamera
To start off, 2011 Porsche Panamera is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Cadillac SRX. In addition, the cost of maintenance, including insurance, on 2006 Cadillac SRX would be higher. At 4,806 cc (8 cylinders), 2011 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2011 Porsche Panamera (429 HP @ 6700 RPM) has 173 more horse power than 2006 Cadillac SRX. (256 HP @ 6500 RPM) In normal driving conditions, 2011 Porsche Panamera should accelerate faster than 2006 Cadillac SRX. With that said, vehicle weight also plays an important factor in acceleration. 2011 Porsche Panamera weights approximately 31 kg more than 2006 Cadillac SRX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2011 Porsche Panamera. In wet, icy, snow, or gravel driving conditions, 2006 Cadillac SRX 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, 2011 Porsche Panamera (520 Nm @ 3500 RPM) has 178 more torque (in Nm) than 2006 Cadillac SRX. (342 Nm @ 2800 RPM). This means 2011 Porsche Panamera will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac SRX.
Compare all specifications:
| 2006 Cadillac SRX | 2011 Porsche Panamera | |
| Make | Cadillac | Porsche |
| Model | SRX | Panamera |
| Year Released | 2006 | 2011 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 4806 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 429 HP |
| Engine RPM | 6500 RPM | 6700 RPM |
| Torque | 342 Nm | 520 Nm |
| Torque RPM | 2800 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 201 km/hour | 288 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 4.5 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 7-speed automated manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1889 kg | 1920 kg |
| Vehicle Length | 4960 mm | 4968 mm |
| Vehicle Width | 1850 mm | 1931 mm |
| Vehicle Height | 1730 mm | 1408 mm |
| Wheelbase Size | 2960 mm | 2920 mm |
| Fuel Consumption Overall | 14.7 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 76 L | 100 L |
