2009 BMW 320 vs. 2012 Mercedes-Benz SL
To start off, 2012 Mercedes-Benz SL is newer by 3 year(s). Which means there will be less support and parts availability for 2009 BMW 320. In addition, the cost of maintenance, including insurance, on 2009 BMW 320 would be higher. At 5,500 cc (8 cylinders), 2012 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz SL (382 HP @ 6000 RPM) has 207 more horse power than 2009 BMW 320. (175 HP @ 4000 RPM) In normal driving conditions, 2012 Mercedes-Benz SL should accelerate faster than 2009 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz SL weights approximately 520 kg more than 2009 BMW 320. 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, 2012 Mercedes-Benz SL (530 Nm @ 2800 RPM) has 180 more torque (in Nm) than 2009 BMW 320. (350 Nm @ 1750 RPM). This means 2012 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 320.
Compare all specifications:
2009 BMW 320 | 2012 Mercedes-Benz SL | |
Make | BMW | Mercedes-Benz |
Model | 320 | SL |
Year Released | 2009 | 2012 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1995 cc | 5500 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 382 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 350 Nm | 530 Nm |
Torque RPM | 1750 RPM | 2800 RPM |
Fuel Type | Diesel | Gasoline |
Top Speed | 225 km/hour | 250 km/hour |
Acceleration 0-100mph | 5.6 seconds | 5.4 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 7-speed shiftable automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1385 kg | 1905 kg |
Vehicle Length | 4540 mm | 4582 mm |
Vehicle Height | 1430 mm | 1298 mm |
Wheelbase Size | 2770 mm | 2560 mm |
Fuel Tank Capacity | 61 L | 80 L |