2009 Mazda CX-7 vs. 2008 Mercedes-Benz E
To start off, 2009 Mazda CX-7 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz E would be higher. At 5,439 cc (8 cylinders), 2008 Mercedes-Benz E is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz E weights approximately 503 kg more than 2009 Mazda CX-7.
Because 2009 Mazda CX-7 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercedes-Benz E. In wet, icy, snow, or gravel driving conditions, 2009 Mazda CX-7 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, 2008 Mercedes-Benz E (700 Nm @ 2650 RPM) has 350 more torque (in Nm) than 2009 Mazda CX-7. (350 Nm @ 2500 RPM). This means 2008 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda CX-7.
Compare all specifications:
| 2009 Mazda CX-7 | 2008 Mercedes-Benz E | |
| Make | Mazda | Mercedes-Benz |
| Model | CX-7 | E |
| Year Released | 2009 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 5439 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 244 HP | 0 HP |
| Torque | 350 Nm | 700 Nm |
| Torque RPM | 2500 RPM | 2650 RPM |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| 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 | 1332 kg | 1835 kg |
| Vehicle Length | 4680 mm | 4630 mm |
| Vehicle Width | 1880 mm | 1830 mm |
| Vehicle Height | 1650 mm | 1490 mm |
| Wheelbase Size | 2760 mm | 2860 mm |
| Fuel Consumption Overall | 13.1 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 69 L | 80 L |
