2007 BMW 545 vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW 545. In addition, the cost of maintenance, including insurance, on 2007 BMW 545 would be higher. At 4,397 cc (8 cylinders), 2007 BMW 545 is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (500 HP @ 6000 RPM) has 172 more horse power than 2007 BMW 545. (328 HP @ 6100 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 2007 BMW 545. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 545 weights approximately 330 kg more than 2011 Porsche 911.
Because 2011 Porsche 911 is all wheel drive (AWD), it will have significant more traction and grip than 2007 BMW 545. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Porsche 911 (650 Nm @ 1950 RPM) has 200 more torque (in Nm) than 2007 BMW 545. (450 Nm @ 3600 RPM). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 545.
Compare all specifications:
2007 BMW 545 | 2011 Porsche 911 | |
Make | BMW | Porsche |
Model | 545 | 911 |
Year Released | 2007 | 2011 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Rear |
Engine Size | 4397 cc | 3800 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 328 HP | 500 HP |
Engine RPM | 6100 RPM | 6000 RPM |
Torque | 450 Nm | 650 Nm |
Torque RPM | 3600 RPM | 1950 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | AWD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1975 kg | 1645 kg |
Vehicle Length | 4850 mm | 4478 mm |
Vehicle Width | 1850 mm | 1852 mm |
Vehicle Height | 1500 mm | 1300 mm |
Wheelbase Size | 2840 mm | 2350 mm |
Fuel Tank Capacity | 70 L | 67 L |