2008 BMW 535 vs. 2005 Porsche 911
To start off, 2008 BMW 535 is newer by 3 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 3,596 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (315 HP @ 6800 RPM) has 15 more horse power than 2008 BMW 535. (300 HP @ 5800 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2008 BMW 535. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 50 kg more than 2008 BMW 535. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2008 BMW 535 (407 Nm @ 1400 RPM) has 37 more torque (in Nm) than 2005 Porsche 911. (370 Nm @ 4250 RPM). This means 2008 BMW 535 will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 911.
Compare all specifications:
| 2008 BMW 535 | 2005 Porsche 911 | |
| Make | BMW | Porsche |
| Model | 535 | 911 |
| Year Released | 2008 | 2005 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 2979 cc | 3596 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 315 HP |
| Engine RPM | 5800 RPM | 6800 RPM |
| Torque | 407 Nm | 370 Nm |
| Torque RPM | 1400 RPM | 4250 RPM |
| Engine Compression Ratio | 10.2:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1515 kg | 1565 kg |
| Vehicle Length | 4860 mm | 4440 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1500 mm | 1300 mm |
| Wheelbase Size | 2890 mm | 2360 mm |
| Fuel Consumption Overall | 7.5 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
