2008 Acura RDX vs. 2007 Mercedes-Benz S
To start off, 2008 Acura RDX is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz S would be higher. At 5,461 cc (8 cylinders), 2007 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz S (382 HP @ 6000 RPM) has 142 more horse power than 2008 Acura RDX. (240 HP @ 4500 RPM) In normal driving conditions, 2007 Mercedes-Benz S should accelerate faster than 2008 Acura RDX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz S weights approximately 505 kg more than 2008 Acura RDX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz S. 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, 2007 Mercedes-Benz S (530 Nm @ 2800 RPM) has 177 more torque (in Nm) than 2008 Acura RDX. (353 Nm @ 4500 RPM). This means 2007 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2008 Acura RDX.
Compare all specifications:
2008 Acura RDX | 2007 Mercedes-Benz S | |
Make | Acura | Mercedes-Benz |
Model | RDX | S |
Year Released | 2008 | 2007 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2299 cc | 5461 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 240 HP | 382 HP |
Engine RPM | 4500 RPM | 6000 RPM |
Torque | 353 Nm | 530 Nm |
Torque RPM | 4500 RPM | 2800 RPM |
Engine Compression Ratio | 8.8:1 | 10.7:1 |
Fuel Type | Gasoline | Gasoline |
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 | 1955 kg |
Vehicle Length | 4600 mm | 5080 mm |
Vehicle Width | 1880 mm | 1480 mm |
Vehicle Height | 1660 mm | 1880 mm |
Wheelbase Size | 2660 mm | 3040 mm |
Fuel Consumption Overall | 12.4 L/100km | 11.9 L/100km |
Fuel Tank Capacity | 68 L | 90 L |