2009 Cadillac SRX vs. 2007 Porsche Boxster
To start off, 2009 Cadillac SRX is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Porsche Boxster. In addition, the cost of maintenance, including insurance, on 2007 Porsche Boxster would be higher. At 3,562 cc (6 cylinders), 2009 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2009 Cadillac SRX (254 HP @ 6500 RPM) has 29 more horse power than 2007 Porsche Boxster. (225 HP @ 4700 RPM). In normal driving conditions, 2009 Cadillac SRX should accelerate faster than 2007 Porsche Boxster. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac SRX weights approximately 604 kg more than 2007 Porsche Boxster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2007 Porsche Boxster. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Cadillac SRX (342 Nm @ 2800 RPM) has 82 more torque (in Nm) than 2007 Porsche Boxster. (260 Nm @ 4700 RPM). This means 2009 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche Boxster.
Compare all specifications:
| 2009 Cadillac SRX | 2007 Porsche Boxster | |
| Make | Cadillac | Porsche |
| Model | SRX | Boxster |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 3562 cc | 2687 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 254 HP | 225 HP |
| Engine RPM | 6500 RPM | 4700 RPM |
| Torque | 342 Nm | 260 Nm |
| Torque RPM | 2800 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1960 kg | 1356 kg |
| Vehicle Length | 4960 mm | 4330 mm |
| Vehicle Width | 1730 mm | 1790 mm |
| Vehicle Height | 1850 mm | 1300 mm |
| Wheelbase Size | 2960 mm | 2420 mm |
| Fuel Consumption Overall | 11.8 L/100km | 9.7 L/100km |
| Fuel Tank Capacity | 76 L | 64 L |
