2003 Mercedes-Benz S vs. 2010 Mazda CX-7
To start off, 2010 Mazda CX-7 is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz S would be higher. At 5,513 cc (12 cylinders), 2003 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz S (493 HP @ 5500 RPM) has 332 more horse power than 2010 Mazda CX-7. (161 HP @ 6000 RPM). In normal driving conditions, 2003 Mercedes-Benz S should accelerate faster than 2010 Mazda CX-7. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz S weights approximately 474 kg more than 2010 Mazda CX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mercedes-Benz S 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 2003 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2010 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, 2003 Mercedes-Benz S (800 Nm @ 1800 RPM) has 582 more torque (in Nm) than 2010 Mazda CX-7. (218 Nm @ 3500 RPM). This means 2003 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2010 Mazda CX-7.
Compare all specifications:
| 2003 Mercedes-Benz S | 2010 Mazda CX-7 | |
| Make | Mercedes-Benz | Mazda |
| Model | S | CX-7 |
| Year Released | 2003 | 2010 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 5513 cc | 2500 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 493 HP | 161 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 800 Nm | 218 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2060 kg | 1586 kg |
| Vehicle Length | 5170 mm | 4681 mm |
| Vehicle Width | 1860 mm | 1872 mm |
| Vehicle Height | 1460 mm | 1646 mm |
| Wheelbase Size | 3090 mm | 2751 mm |
