2005 BMW 545 vs. 2009 BMW Z4
To start off, 2009 BMW Z4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW 545. In addition, the cost of maintenance, including insurance, on 2005 BMW 545 would be higher. At 4,398 cc (8 cylinders), 2005 BMW 545 is equipped with a bigger engine. In terms of performance, 2005 BMW 545 (328 HP @ 6100 RPM) has 180 more horse power than 2009 BMW Z4. (148 HP @ 6200 RPM). In normal driving conditions, 2005 BMW 545 should accelerate faster than 2009 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 545 weights approximately 245 kg more than 2009 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, 2005 BMW 545 (450 Nm @ 3600 RPM) has 250 more torque (in Nm) than 2009 BMW Z4. (200 Nm @ 3600 RPM). This means 2005 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
2005 BMW 545 | 2009 BMW Z4 | |
Make | BMW | BMW |
Model | 545 | Z4 |
Year Released | 2005 | 2009 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4398 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 328 HP | 148 HP |
Engine RPM | 6100 RPM | 6200 RPM |
Torque | 450 Nm | 200 Nm |
Torque RPM | 3600 RPM | 3600 RPM |
Engine Compression Ratio | 10.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Acceleration 0-100mph | 5.8 seconds | 8.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1630 kg | 1385 kg |
Vehicle Length | 4850 mm | 4100 mm |
Vehicle Width | 1850 mm | 1310 mm |
Vehicle Height | 1480 mm | 1790 mm |
Wheelbase Size | 2890 mm | 2500 mm |
Fuel Consumption Overall | 11.4 L/100km | 7.5 L/100km |
Fuel Tank Capacity | 70 L | 55 L |