2009 BMW 525 vs. 2011 BMW Z4
To start off, 2011 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 BMW 525. In addition, the cost of maintenance, including insurance, on 2009 BMW 525 would be higher. At 3,000 cc (6 cylinders), 2011 BMW Z4 is equipped with a bigger engine. In terms of performance, 2011 BMW Z4 (335 HP @ 5900 RPM) has 120 more horse power than 2009 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 2011 BMW Z4 should accelerate faster than 2009 BMW 525.
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, 2011 BMW Z4 (450 Nm @ 1500 RPM) has 200 more torque (in Nm) than 2009 BMW 525. (250 Nm @ 2900 RPM). This means 2011 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 525. 2011 BMW Z4 has automatic transmission and 2009 BMW 525 has manual transmission. 2009 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 525 | 2011 BMW Z4 | |
Make | BMW | BMW |
Model | 525 | Z4 |
Year Released | 2009 | 2011 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 2494 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 335 HP |
Engine RPM | 6500 RPM | 5900 RPM |
Torque | 250 Nm | 450 Nm |
Torque RPM | 2900 RPM | 1500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | 7-speed automated manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4850 mm | 4242 mm |
Vehicle Width | 1470 mm | 1791 mm |
Vehicle Height | 1850 mm | 1285 mm |
Wheelbase Size | 2890 mm | 2497 mm |
Fuel Tank Capacity | 70 L | 55 L |