2003 Mercedes-Benz E vs. 2013 Infiniti M
To start off, 2013 Infiniti M is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz E would be higher. At 3,696 cc (4 cylinders), 2013 Infiniti M is equipped with a bigger engine. In terms of performance, 2013 Infiniti M (298 HP @ 6800 RPM) has 124 more horse power than 2003 Mercedes-Benz E. (174 HP @ 5500 RPM) In normal driving conditions, 2013 Infiniti M should accelerate faster than 2003 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti M weights approximately 95 kg more than 2003 Mercedes-Benz E. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti M is all wheel drive (AWD), it will have significant more traction and grip than 2003 Mercedes-Benz E. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 Infiniti M (350 Nm @ 5000 RPM) has 110 more torque (in Nm) than 2003 Mercedes-Benz E. (240 Nm @ 3000 RPM). This means 2013 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercedes-Benz E.
Compare all specifications:
| 2003 Mercedes-Benz E | 2013 Infiniti M | |
| Make | Mercedes-Benz | Infiniti |
| Model | E | M |
| Year Released | 2003 | 2013 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 3696 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Horse Power | 174 HP | 298 HP |
| Engine RPM | 5500 RPM | 6800 RPM |
| Torque | 240 Nm | 350 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Engine Bore Size | 82 mm | 95 mm |
| Engine Stroke Size | 85 mm | 81 mm |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1720 kg | 1815 kg |
| Vehicle Length | 4860 mm | 4945 mm |
| Vehicle Width | 1830 mm | 1845 mm |
| Vehicle Height | 1500 mm | 1515 mm |
| Wheelbase Size | 2860 mm | 2900 mm |
