2007 BMW Z4 vs. 2005 Porsche 996
To start off, 2007 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Porsche 996. In addition, the cost of maintenance, including insurance, on 2005 Porsche 996 would be higher. At 3,594 cc (6 cylinders), 2005 Porsche 996 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP @ 7900 RPM) has 21 more horse power than 2005 Porsche 996. (317 HP @ 6800 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2005 Porsche 996. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 996 weights approximately 35 kg more than 2007 BMW Z4.
Because 2005 Porsche 996 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 996 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, 2005 Porsche 996 (370 Nm @ 4250 RPM) has 5 more torque (in Nm) than 2007 BMW Z4. (365 Nm @ 4900 RPM). This means 2005 Porsche 996 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
2007 BMW Z4 | 2005 Porsche 996 | |
Make | BMW | Porsche |
Model | Z4 | 996 |
Year Released | 2007 | 2005 |
Body Type | Convertible | Convertible |
Engine Position | Front | Rear |
Engine Size | 3246 cc | 3594 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 338 HP | 317 HP |
Engine RPM | 7900 RPM | 6800 RPM |
Torque | 365 Nm | 370 Nm |
Torque RPM | 4900 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1485 kg | 1520 kg |
Vehicle Length | 4120 mm | 4440 mm |
Vehicle Width | 1310 mm | 1840 mm |
Vehicle Height | 1790 mm | 1310 mm |
Wheelbase Size | 2500 mm | 2360 mm |
Fuel Tank Capacity | 70 L | 64 L |