2009 BMW 525 vs. 2013 Mercedes-Benz SL
To start off, 2013 Mercedes-Benz SL is newer by 4 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 4,600 cc (8 cylinders), 2013 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz SL (423 HP @ 5250 RPM) has 208 more horse power than 2009 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 2013 Mercedes-Benz SL should accelerate faster than 2009 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz SL weights approximately 290 kg more than 2009 BMW 525. 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, 2013 Mercedes-Benz SL (700 Nm @ 3500 RPM) has 450 more torque (in Nm) than 2009 BMW 525. (250 Nm @ 2900 RPM). This means 2013 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 525. 2009 BMW 525 has automatic transmission and 2013 Mercedes-Benz SL has manual transmission. 2013 Mercedes-Benz SL will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 525 | 2013 Mercedes-Benz SL | |
Make | BMW | Mercedes-Benz |
Model | 525 | SL |
Year Released | 2009 | 2013 |
Engine Position | Front | Middle |
Engine Size | 2497 cc | 4600 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 423 HP |
Engine RPM | 6500 RPM | 5250 RPM |
Torque | 250 Nm | 700 Nm |
Torque RPM | 2900 RPM | 3500 RPM |
Engine Bore Size | 82 mm | 92 mm |
Engine Stroke Size | 78.8 mm | 86 mm |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 245 km/hour | 210 km/hour |
Acceleration 0-100mph | 7.9 seconds | 5.4 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 4-speed manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1495 kg | 1785 kg |
Vehicle Length | 4850 mm | 4612 mm |
Vehicle Width | 1470 mm | 2099 mm |
Vehicle Height | 1850 mm | 1315 mm |
Wheelbase Size | 2890 mm | 2585 mm |