2009 Ford Shelby GT 500 vs. 2013 Mercedes-Benz M
To start off, 2013 Mercedes-Benz M is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Ford Shelby GT 500. In addition, the cost of maintenance, including insurance, on 2009 Ford Shelby GT 500 would be higher. At 5,409 cc (8 cylinders), 2009 Ford Shelby GT 500 is equipped with a bigger engine. In terms of performance, 2009 Ford Shelby GT 500 (500 HP @ 6000 RPM) has 103 more horse power than 2013 Mercedes-Benz M. (397 HP @ 5000 RPM). In normal driving conditions, 2009 Ford Shelby GT 500 should accelerate faster than 2013 Mercedes-Benz M. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz M weights approximately 1316 kg more than 2009 Ford Shelby GT 500.
Because 2013 Mercedes-Benz M is four wheel drive (4WD), it will have significant more traction and grip than 2009 Ford Shelby GT 500. In wet, icy, snow, or gravel driving conditions, 2013 Mercedes-Benz M will offer significantly more control. 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, 2009 Ford Shelby GT 500 (651 Nm @ 4500 RPM) has 50 more torque (in Nm) than 2013 Mercedes-Benz M. (601 Nm @ 4750 RPM). This means 2009 Ford Shelby GT 500 will have an easier job in driving up hills or pulling heavy equipment than 2013 Mercedes-Benz M.
Compare all specifications:
| 2009 Ford Shelby GT 500 | 2013 Mercedes-Benz M | |
| Make | Ford | Mercedes-Benz |
| Model | Shelby GT 500 | M |
| Year Released | 2009 | 2013 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 5409 cc | 4600 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | electric |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 397 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 651 Nm | 601 Nm |
| Torque RPM | 4500 RPM | 4750 RPM |
| Engine Compression Ratio | 9.8:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 972 kg | 2288 kg |
| Vehicle Length | 4770 mm | 4804 mm |
| Vehicle Width | 1890 mm | 2141 mm |
| Vehicle Height | 1390 mm | 1796 mm |
| Wheelbase Size | 2730 mm | 2915 mm |
| Fuel Consumption Highway | 11.8 L/100km | 9.5 L/100km |
| Fuel Consumption City | 16.8 L/100km | 15.2 L/100km |
