2007 Infiniti M vs. 2009 Mercedes-Benz CLK
To start off, 2009 Mercedes-Benz CLK is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Infiniti M. In addition, the cost of maintenance, including insurance, on 2007 Infiniti M would be higher. At 3,496 cc (6 cylinders), 2007 Infiniti M is equipped with a bigger engine. In terms of performance, 2007 Infiniti M (275 HP @ 6200 RPM) has 114 more horse power than 2009 Mercedes-Benz CLK. (161 HP @ 5500 RPM). In normal driving conditions, 2007 Infiniti M should accelerate faster than 2009 Mercedes-Benz CLK.
Because 2007 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz CLK. In wet, icy, snow, or gravel driving conditions, 2007 Infiniti 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, 2007 Infiniti M (363 Nm @ 4800 RPM) has 123 more torque (in Nm) than 2009 Mercedes-Benz CLK. (240 Nm @ 3000 RPM). This means 2007 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz CLK.
Compare all specifications:
| 2007 Infiniti M | 2009 Mercedes-Benz CLK | |
| Make | Infiniti | Mercedes-Benz |
| Model | M | CLK |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3496 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 161 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 363 Nm | 240 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Engine Bore Size | 95.5 mm | 82 mm |
| Engine Stroke Size | 81.4 mm | 85 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4900 mm | 4640 mm |
| Vehicle Width | 1800 mm | 1750 mm |
| Vehicle Height | 1530 mm | 1420 mm |
| Wheelbase Size | 2910 mm | 2720 mm |
| Fuel Consumption Overall | 11.8 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 76 L | 62 L |
