2006 BMW Z4 vs. 2007 Porsche Boxster
To start off, 2007 Porsche Boxster is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW Z4. In addition, the cost of maintenance, including insurance, on 2006 BMW Z4 would be higher. At 3,179 cc (6 cylinders), 2007 Porsche Boxster is equipped with a bigger engine. In terms of performance, 2007 Porsche Boxster (276 HP @ 6200 RPM) has 87 more horse power than 2006 BMW Z4. (189 HP @ 6000 RPM) In normal driving conditions, 2007 Porsche Boxster should accelerate faster than 2006 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Boxster weights approximately 10 kg more than 2006 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2007 Porsche Boxster (321 Nm @ 4700 RPM) has 76 more torque (in Nm) than 2006 BMW Z4. (245 Nm @ 3500 RPM). This means 2007 Porsche Boxster will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4.
Compare all specifications:
2006 BMW Z4 | 2007 Porsche Boxster | |
Make | BMW | Porsche |
Model | Z4 | Boxster |
Year Released | 2006 | 2007 |
Body Type | Convertible | Convertible |
Engine Position | Front | Middle |
Engine Size | 2492 cc | 3179 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 276 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 245 Nm | 321 Nm |
Torque RPM | 3500 RPM | 4700 RPM |
Engine Bore Size | 84 mm | 93 mm |
Engine Stroke Size | 75 mm | 78 mm |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 235 km/hour | 268 km/hour |
Acceleration 0-100mph | 7 seconds | 5.5 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1335 kg | 1345 kg |
Vehicle Length | 4100 mm | 4370 mm |
Vehicle Width | 1790 mm | 1810 mm |
Vehicle Height | 1310 mm | 1300 mm |
Wheelbase Size | 2500 mm | 2420 mm |
Fuel Consumption Overall | 9 L/100km | 10.4 L/100km |
Fuel Tank Capacity | 55 L | 64 L |