2006 BMW Z4 vs. 2004 Porsche 911
To start off, 2006 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Porsche 911. In addition, the cost of maintenance, including insurance, on 2004 Porsche 911 would be higher. At 3,596 cc (6 cylinders), 2004 Porsche 911 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (317 HP @ 6800 RPM) has 169 more horse power than 2006 BMW Z4. (148 HP @ 6200 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 2006 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 189 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, 2004 Porsche 911 (370 Nm @ 4250 RPM) has 170 more torque (in Nm) than 2006 BMW Z4. (200 Nm @ 3600 RPM). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4.
Compare all specifications:
2006 BMW Z4 | 2004 Porsche 911 | |
Make | BMW | Porsche |
Model | Z4 | 911 |
Year Released | 2006 | 2004 |
Body Type | Convertible | Coupe |
Engine Position | Front | Rear |
Engine Size | 1995 cc | 3596 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 317 HP |
Engine RPM | 6200 RPM | 6800 RPM |
Torque | 200 Nm | 370 Nm |
Torque RPM | 3600 RPM | 4250 RPM |
Engine Bore Size | 84 mm | 96 mm |
Engine Stroke Size | 90 mm | 82.8 mm |
Engine Compression Ratio | 10.5:1 | 11.3:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 220 km/hour | 285 km/hour |
Acceleration 0-100mph | 8.2 seconds | 5.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1326 kg | 1515 kg |
Vehicle Length | 4100 mm | 4440 mm |
Vehicle Width | 1790 mm | 1780 mm |
Vehicle Height | 1310 mm | 1310 mm |
Wheelbase Size | 2500 mm | 2360 mm |
Fuel Consumption Overall | 7.5 L/100km | 11 L/100km |
Fuel Tank Capacity | 55 L | 64 L |