2009 Infiniti EX vs. 2005 Mercedes-Benz E
To start off, 2009 Infiniti EX 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 3,696 cc (6 cylinders), 2009 Infiniti EX is equipped with a bigger engine. In terms of performance, 2009 Infiniti EX (317 HP @ 7000 RPM) has 96 more horse power than 2005 Mercedes-Benz E. (221 HP @ 5600 RPM). In normal driving conditions, 2009 Infiniti EX 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 66 kg more than 2009 Infiniti EX.
Because 2009 Infiniti EX 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 EX 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 Infiniti EX (360 Nm @ 5200 RPM) has 45 more torque (in Nm) than 2005 Mercedes-Benz E. (315 Nm @ 3000 RPM). This means 2009 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz E.
Compare all specifications:
| 2009 Infiniti EX | 2005 Mercedes-Benz E | |
| Make | Infiniti | Mercedes-Benz |
| Model | EX | E |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 3199 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 317 HP | 221 HP |
| Engine RPM | 7000 RPM | 5600 RPM |
| Torque | 360 Nm | 315 Nm |
| Torque RPM | 5200 RPM | 3000 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 240 km/hour | 233 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 8.5 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1719 kg | 1785 kg |
| Vehicle Length | 4640 mm | 4860 mm |
| Vehicle Width | 1810 mm | 1830 mm |
| Vehicle Height | 1600 mm | 1500 mm |
| Wheelbase Size | 2810 mm | 2830 mm |
| Fuel Consumption Overall | 11.2 L/100km | 10.6 L/100km |
| Fuel Tank Capacity | 82 L | 80 L |
