2007 Mazda CX-7 vs. 2009 Mercedes-Benz E
To start off, 2009 Mercedes-Benz E is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mazda CX-7. In addition, the cost of maintenance, including insurance, on 2007 Mazda CX-7 would be higher. At 5,461 cc (8 cylinders), 2009 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz E (383 HP @ 6000 RPM) has 139 more horse power than 2007 Mazda CX-7. (244 HP @ 5000 RPM) In normal driving conditions, 2009 Mercedes-Benz E should accelerate faster than 2007 Mazda CX-7.
Because 2009 Mercedes-Benz E is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Mercedes-Benz E. However, in wet, icy, snow, or gravel driving conditions, 2007 Mazda CX-7, being front wheel drive (FWD), will offer much better control with better grip. 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 Mercedes-Benz E (530 Nm @ 2800 RPM) has 179 more torque (in Nm) than 2007 Mazda CX-7. (351 Nm @ 2500 RPM). This means 2009 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda CX-7.
Compare all specifications:
2007 Mazda CX-7 | 2009 Mercedes-Benz E | |
Make | Mazda | Mercedes-Benz |
Model | CX-7 | E |
Year Released | 2007 | 2009 |
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 | 244 HP | 383 HP |
Engine RPM | 5000 RPM | 6000 RPM |
Torque | 351 Nm | 530 Nm |
Torque RPM | 2500 RPM | 2800 RPM |
Engine Bore Size | 87.4 mm | 98 mm |
Engine Stroke Size | 94 mm | 90.5 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4680 mm | 4870 mm |
Vehicle Width | 1880 mm | 1490 mm |
Vehicle Height | 1650 mm | 1830 mm |
Wheelbase Size | 2760 mm | 2860 mm |
Fuel Tank Capacity | 55 L | 80 L |