2005 BMW 750 vs. 2006 Porsche 911
To start off, 2006 Porsche 911 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 BMW 750. In addition, the cost of maintenance, including insurance, on 2005 BMW 750 would be higher. At 4,799 cc (8 cylinders), 2005 BMW 750 is equipped with a bigger engine. In terms of performance, 2006 Porsche 911 (414 HP @ 6000 RPM) has 51 more horse power than 2005 BMW 750. (363 HP @ 6300 RPM) In normal driving conditions, 2006 Porsche 911 should accelerate faster than 2005 BMW 750. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 750 weights approximately 215 kg more than 2006 Porsche 911.
Because 2006 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 750. In wet, icy, snow, or gravel driving conditions, 2006 Porsche 911 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, 2006 Porsche 911 (560 Nm @ 2700 RPM) has 70 more torque (in Nm) than 2005 BMW 750. (490 Nm @ 3400 RPM). This means 2006 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 750. 2005 BMW 750 has automatic transmission and 2006 Porsche 911 has manual transmission. 2006 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 750 | 2006 Porsche 911 | |
| Make | BMW | Porsche |
| Model | 750 | 911 |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 4799 cc | 3589 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 363 HP | 414 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 490 Nm | 560 Nm |
| Torque RPM | 3400 RPM | 2700 RPM |
| Engine Bore Size | 93 mm | 100 mm |
| Engine Stroke Size | 88.3 mm | 76 mm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 305 km/hour |
| Acceleration 0-100mph | 6 seconds | 4.3 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1950 kg | 1735 kg |
| Vehicle Length | 5050 mm | 4440 mm |
| Vehicle Width | 1910 mm | 1840 mm |
| Vehicle Height | 1500 mm | 1300 mm |
| Wheelbase Size | 3130 mm | 2360 mm |
| Fuel Consumption | 8.3 L/100km | 10.8 L/100km |
| Fuel Consumption Overall | 11.4 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 90 L | 64 L |
