2006 Cadillac SRX vs. 2013 Porsche Panamera
To start off, 2013 Porsche Panamera is newer by 7 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 4,800 cc (8 cylinders), 2013 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2013 Porsche Panamera (424 HP @ 6700 RPM) has 168 more horse power than 2006 Cadillac SRX. (256 HP @ 6500 RPM) In normal driving conditions, 2013 Porsche Panamera should accelerate faster than 2006 Cadillac SRX. With that said, vehicle weight also plays an important factor in acceleration. 2013 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.
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 Panamera (521 Nm @ 3500 RPM) has 179 more torque (in Nm) than 2006 Cadillac SRX. (342 Nm @ 2800 RPM). This means 2013 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 | 2013 Porsche Panamera | |
| Make | Cadillac | Porsche |
| Model | SRX | Panamera |
| Year Released | 2006 | 2013 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | single |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 424 HP |
| Engine RPM | 6500 RPM | 6700 RPM |
| Torque | 342 Nm | 521 Nm |
| Torque RPM | 2800 RPM | 3500 RPM |
| Engine Bore Size | 94 mm | 96 mm |
| Engine Stroke Size | 85 mm | 83 mm |
| Fuel Type | Gasoline - Premium | Electric |
| Top Speed | 201 km/hour | 288 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 4.5 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Single Speed |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1889 kg | 1920 kg |
| Vehicle Length | 4960 mm | 4970 mm |
| Vehicle Width | 1850 mm | 2114 mm |
| Vehicle Height | 1730 mm | 1408 mm |
| Wheelbase Size | 2960 mm | 2920 mm |
