2009 Infiniti M vs. 2005 Mercedes-Benz E
To start off, 2009 Infiniti M is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz E would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2009 Infiniti M (325 HP @ 6400 RPM) has 23 more horse power than 2005 Mercedes-Benz E. (302 HP @ 5600 RPM). In normal driving conditions, 2009 Infiniti M should accelerate faster than 2005 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz E weights approximately 147 kg more than 2009 Infiniti M.
Because 2009 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz E. In wet, icy, snow, or gravel driving conditions, 2009 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, 2005 Mercedes-Benz E (460 Nm @ 2700 RPM) has 4 more torque (in Nm) than 2009 Infiniti M. (456 Nm @ 4000 RPM). This means 2005 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2009 Infiniti M.
Compare all specifications:
| 2009 Infiniti M | 2005 Mercedes-Benz E | |
| Make | Infiniti | Mercedes-Benz |
| Model | M | E |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4493 cc | 4966 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 325 HP | 302 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 456 Nm | 460 Nm |
| Torque RPM | 4000 RPM | 2700 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1719 kg | 1866 kg |
| Vehicle Length | 4940 mm | 4860 mm |
| Vehicle Width | 1810 mm | 1830 mm |
| Vehicle Height | 1530 mm | 1490 mm |
| Wheelbase Size | 2910 mm | 2970 mm |
| Fuel Consumption Overall | 14.7 L/100km | 11.7 L/100km |
| Fuel Tank Capacity | 76 L | 80 L |
