2007 BMW 120 vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 120. In addition, the cost of maintenance, including insurance, on 2007 BMW 120 would be higher. At 3,824 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (351 HP @ 6600 RPM) has 197 more horse power than 2007 BMW 120. (154 HP @ 4000 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 2007 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 69 kg more than 2007 BMW 120. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 120. In wet, icy, snow, or gravel driving conditions, 2009 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 Porsche 911 (400 Nm @ 4600 RPM) has 70 more torque (in Nm) than 2007 BMW 120. (330 Nm @ 2000 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 120. 2007 BMW 120 has automatic transmission and 2009 Porsche 911 has manual transmission. 2009 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 120 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 120 | 2009 Porsche 911 | |
| Make | BMW | Porsche |
| Model | 120 | 911 |
| Year Released | 2007 | 2009 |
| Engine Position | Front | Rear |
| Engine Size | 1995 cc | 3824 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 154 HP | 351 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 330 Nm | 400 Nm |
| Torque RPM | 2000 RPM | 4600 RPM |
| Engine Bore Size | 84 mm | 96 mm |
| Engine Stroke Size | 90 mm | 82.8 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 215 km/hour | 288 km/hour |
| Acceleration 0-100mph | 10.2 seconds | 4.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1356 kg | 1425 kg |
| Vehicle Length | 4230 mm | 4430 mm |
| Vehicle Width | 1440 mm | 1310 mm |
| Vehicle Height | 1760 mm | 1860 mm |
| Wheelbase Size | 2670 mm | 2360 mm |
| Fuel Consumption Overall | 9.4 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 50 L | 67 L |
