2009 Ford Mustang vs. 2005 Mercedes-Benz SL
To start off, 2009 Ford Mustang is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SL would be higher. At 5,441 cc (8 cylinders), 2005 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SL (493 HP @ 4200 RPM) has 283 more horse power than 2009 Ford Mustang. (210 HP @ 5300 RPM) In normal driving conditions, 2005 Mercedes-Benz SL should accelerate faster than 2009 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz SL weights approximately 750 kg more than 2009 Ford Mustang. 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 Mercedes-Benz SL (700 Nm) has 375 more torque (in Nm) than 2009 Ford Mustang. (325 Nm). This means 2005 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2009 Ford Mustang.
Compare all specifications:
| 2009 Ford Mustang | 2005 Mercedes-Benz SL | |
| Make | Ford | Mercedes-Benz |
| Model | Mustang | SL |
| Year Released | 2009 | 2005 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4009 cc | 5441 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 210 HP | 493 HP |
| Engine RPM | 5300 RPM | 4200 RPM |
| Torque | 325 Nm | 700 Nm |
| Engine Compression Ratio | 10.8:1 | 9.0:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1171 kg | 1921 kg |
| Vehicle Length | 4770 mm | 4540 mm |
| Vehicle Width | 1880 mm | 1820 mm |
| Vehicle Height | 1410 mm | 1300 mm |
| Wheelbase Size | 2730 mm | 2570 mm |
| Fuel Consumption | 9.2 L/100km | 11.8 L/100km |
| Fuel Consumption City | 14 L/100km | 16.8 L/100km |
| Fuel Consumption Overall | 11.9 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 61 L | 80 L |
