2009 BMW 135 vs. 2013 Porsche 911
To start off, 2013 Porsche 911 is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW 135. In addition, the cost of maintenance, including insurance, on 2009 BMW 135 would be higher. At 3,800 cc (6 cylinders), 2013 Porsche 911 is equipped with a bigger engine. In terms of performance, 2013 Porsche 911 (395 HP @ 7400 RPM) has 93 more horse power than 2009 BMW 135. (302 HP @ 5800 RPM) In normal driving conditions, 2013 Porsche 911 should accelerate faster than 2009 BMW 135. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 135 weights approximately 20 kg more than 2013 Porsche 911.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2013 Porsche 911 (441 Nm @ 5600 RPM) has 41 more torque (in Nm) than 2009 BMW 135. (400 Nm @ 1300 RPM). This means 2013 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 135. 2009 BMW 135 has automatic transmission and 2013 Porsche 911 has manual transmission. 2013 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 135 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 135 | 2013 Porsche 911 | |
| Make | BMW | Porsche |
| Model | 135 | 911 |
| Year Released | 2009 | 2013 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2979 cc | 3800 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 302 HP | 395 HP |
| Engine RPM | 5800 RPM | 7400 RPM |
| Torque | 400 Nm | 441 Nm |
| Torque RPM | 1300 RPM | 5600 RPM |
| Engine Bore Size | 84 mm | 102 mm |
| Engine Stroke Size | 89.6 mm | 77 mm |
| Engine Compression Ratio | 10.2:1 | 12.5 : 1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 304 km/hour |
| Acceleration 0-100mph | 5.7 seconds | 4.5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1415 kg | 1395 kg |
| Vehicle Length | 4370 mm | 4491 mm |
| Vehicle Width | 1420 mm | 1978 mm |
| Vehicle Height | 1760 mm | 1295 mm |
| Wheelbase Size | 2670 mm | 2450 mm |
