2007 BMW X3 vs. 2011 Porsche Panamera
To start off, 2011 Porsche Panamera is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 3,600 cc (6 cylinders), 2011 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2011 Porsche Panamera (300 HP @ 6200 RPM) has 17 more horse power than 2007 BMW X3. (283 HP @ 4400 RPM) In normal driving conditions, 2011 Porsche Panamera should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 190 kg more than 2011 Porsche Panamera.
Because 2007 BMW X3 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, 2007 BMW X3 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 BMW X3 (580 Nm @ 1750 RPM) has 180 more torque (in Nm) than 2011 Porsche Panamera. (400 Nm @ 3750 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2011 Porsche Panamera. 2007 BMW X3 has automatic transmission and 2011 Porsche Panamera has manual transmission. 2011 Porsche Panamera will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X3 | 2011 Porsche Panamera | |
| Make | BMW | Porsche |
| Model | X3 | Panamera |
| Year Released | 2007 | 2011 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 283 HP | 300 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Torque | 580 Nm | 400 Nm |
| Torque RPM | 1750 RPM | 3750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1950 kg | 1760 kg |
| Vehicle Length | 4570 mm | 4968 mm |
| Vehicle Width | 1860 mm | 1930 mm |
| Vehicle Height | 1680 mm | 1417 mm |
| Wheelbase Size | 2800 mm | 2918 mm |
| Fuel Tank Capacity | 67 L | 100 L |
