2007 BMW X3 vs. 2005 Porsche 911
To start off, 2007 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 3,600 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (456 HP @ 3500 RPM) has 241 more horse power than 2007 BMW X3. (215 HP @ 4000 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 250 kg more than 2005 Porsche 911.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Porsche 911. 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, 2005 Porsche 911 (620 Nm @ 3500 RPM) has 140 more torque (in Nm) than 2007 BMW X3. (480 Nm @ 1750 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3. 2007 BMW X3 has automatic transmission and 2005 Porsche 911 has manual transmission. 2005 Porsche 911 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 | 2005 Porsche 911 | |
Make | BMW | Porsche |
Model | X3 | 911 |
Year Released | 2007 | 2005 |
Body Type | SUV | Coupe |
Engine Position | Front | Rear |
Engine Size | 2993 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 456 HP |
Engine RPM | 4000 RPM | 3500 RPM |
Torque | 480 Nm | 620 Nm |
Torque RPM | 1750 RPM | 3500 RPM |
Engine Compression Ratio | 17.0:1 | 9.4:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 205 km/hour | 315 km/hour |
Acceleration 0-100mph | 7.9 seconds | 4.4 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1765 kg | 1515 kg |
Vehicle Length | 4570 mm | 4460 mm |
Vehicle Width | 1680 mm | 1840 mm |
Vehicle Height | 1860 mm | 1280 mm |
Wheelbase Size | 2800 mm | 2360 mm |
Fuel Consumption Overall | 8.6 L/100km | 12.8 L/100km |
Fuel Tank Capacity | 67 L | 89 L |