2007 BMW X5 vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW X5. In addition, the cost of maintenance, including insurance, on 2007 BMW X5 would be higher. At 4,799 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, both vehicles can yield 350 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 670 kg more than 2009 Porsche 911.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 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 X5 (475 Nm @ 3400 RPM) has 75 more torque (in Nm) than 2009 Porsche 911. (400 Nm @ 4600 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2009 Porsche 911. 2007 BMW X5 has automatic transmission and 2009 Porsche 911 has manual transmission. 2009 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW X5 | 2009 Porsche 911 | |
Make | BMW | Porsche |
Model | X5 | 911 |
Year Released | 2007 | 2009 |
Body Type | SUV | Coupe |
Engine Position | Front | Rear |
Engine Size | 4799 cc | 3823 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 350 HP | 350 HP |
Engine RPM | 6300 RPM | 6600 RPM |
Torque | 475 Nm | 400 Nm |
Torque RPM | 3400 RPM | 4600 RPM |
Engine Compression Ratio | 10.5:1 | 11.3:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 237 km/hour | 293 km/hour |
Acceleration 0-100mph | 6.5 seconds | 4.9 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2200 kg | 1530 kg |
Vehicle Length | 4670 mm | 4440 mm |
Vehicle Width | 1940 mm | 1310 mm |
Vehicle Height | 1740 mm | 1780 mm |
Wheelbase Size | 2940 mm | 2360 mm |
Fuel Consumption Overall | 12.5 L/100km | 11.5 L/100km |
Fuel Tank Capacity | 85 L | 64 L |