2007 BMW 320 vs. 2013 Porsche Boxter
To start off, 2013 Porsche Boxter is newer by 6 year(s). Which means there will be less support and parts availability for 2007 BMW 320. In addition, the cost of maintenance, including insurance, on 2007 BMW 320 would be higher. In terms of performance, 2013 Porsche Boxter (311 HP @ 6700 RPM) has 163 more horse power than 2007 BMW 320. (148 HP @ 6200 RPM) In normal driving conditions, 2013 Porsche Boxter should accelerate faster than 2007 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 320 weights approximately 75 kg more than 2013 Porsche Boxter.
Because 2013 Porsche Boxter is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 320. In wet, icy, snow, or gravel driving conditions, 2013 Porsche Boxter 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, 2013 Porsche Boxter (361 Nm @ 5800 RPM) has 161 more torque (in Nm) than 2007 BMW 320. (200 Nm @ 3600 RPM). This means 2013 Porsche Boxter will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 320. 2007 BMW 320 has automatic transmission and 2013 Porsche Boxter has manual transmission. 2013 Porsche Boxter will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 320 | 2013 Porsche Boxter | |
| Make | BMW | Porsche |
| Model | 320 | Boxter |
| Year Released | 2007 | 2013 |
| Engine Position | Front | Middle |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 311 HP |
| Engine RPM | 6200 RPM | 6700 RPM |
| Torque | 200 Nm | 361 Nm |
| Torque RPM | 3600 RPM | 5800 RPM |
| Engine Bore Size | 84 mm | 97 mm |
| Engine Stroke Size | 90 mm | 77 mm |
| Engine Compression Ratio | 10.5:1 | 12.5 : 1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 215 km/hour | 277 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 5 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | 4-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1425 kg | 1350 kg |
| Vehicle Length | 4530 mm | 4374 mm |
| Vehicle Width | 1430 mm | 1979 mm |
| Vehicle Height | 1820 mm | 1281 mm |
| Wheelbase Size | 2770 mm | 2475 mm |
