2009 Bentley Brooklands vs. 2005 Porsche 911
To start off, 2009 Bentley Brooklands is newer by 4 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 6,761 cc (8 cylinders), 2009 Bentley Brooklands is equipped with a bigger engine. In terms of performance, 2009 Bentley Brooklands (523 HP @ 4000 RPM) has 202 more horse power than 2005 Porsche 911. (321 HP @ 4250 RPM). In normal driving conditions, 2009 Bentley Brooklands should accelerate faster than 2005 Porsche 911.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Bentley Brooklands. In wet, icy, snow, or gravel driving conditions, 2005 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, 2009 Bentley Brooklands (774 Nm @ 3250 RPM) has 404 more torque (in Nm) than 2005 Porsche 911. (370 Nm @ 4250 RPM). This means 2009 Bentley Brooklands will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 911. 2009 Bentley Brooklands 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. 2009 Bentley Brooklands will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Bentley Brooklands | 2005 Porsche 911 | |
| Make | Bentley | Porsche |
| Model | Brooklands | 911 |
| Year Released | 2009 | 2005 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 6761 cc | 3587 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 523 HP | 321 HP |
| Engine RPM | 4000 RPM | 4250 RPM |
| Torque | 774 Nm | 370 Nm |
| Torque RPM | 3250 RPM | 4250 RPM |
| Engine Bore Size | 104.3 mm | 96 mm |
| Engine Stroke Size | 99.1 mm | 82.8 mm |
| Engine Compression Ratio | 7.8:1 | 11.3:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 5410 mm | 4440 mm |
| Vehicle Width | 1910 mm | 1780 mm |
| Vehicle Height | 1520 mm | 1310 mm |
| Wheelbase Size | 3120 mm | 2360 mm |
| Fuel Consumption Overall | 16.2 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 96 L | 64 L |
