2008 Acura RDX vs. 2005 Mercedes-Benz E
To start off, 2008 Acura RDX is newer by 3 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 3,227 cc (6 cylinders), 2005 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2008 Acura RDX (240 HP @ 4500 RPM) has 39 more horse power than 2005 Mercedes-Benz E. (201 HP @ 4200 RPM). In normal driving conditions, 2008 Acura RDX 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 290 kg more than 2008 Acura RDX.
Because 2008 Acura RDX 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, 2008 Acura RDX 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 (500 Nm) has 147 more torque (in Nm) than 2008 Acura RDX. (353 Nm). This means 2005 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2008 Acura RDX.
Compare all specifications:
| 2008 Acura RDX | 2005 Mercedes-Benz E | |
| Make | Acura | Mercedes-Benz |
| Model | RDX | E |
| Year Released | 2008 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 3227 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 240 HP | 201 HP |
| Engine RPM | 4500 RPM | 4200 RPM |
| Torque | 353 Nm | 500 Nm |
| Engine Compression Ratio | 8.8:1 | 18.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1740 kg |
| Vehicle Length | 4600 mm | 4820 mm |
| Vehicle Width | 1880 mm | 1820 mm |
| Vehicle Height | 1660 mm | 1460 mm |
| Wheelbase Size | 2660 mm | 2860 mm |
| Fuel Consumption City | 13.8 L/100km | 8.7 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 68 L | 80 L |
