2009 Mazda CX-9 vs. 2003 Mercedes-Benz S
To start off, 2009 Mazda CX-9 is newer by 6 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 4,266 cc (8 cylinders), 2003 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz S (275 HP @ 5750 RPM) has 2 more horse power than 2009 Mazda CX-9. (273 HP @ 6250 RPM) In normal driving conditions, 2003 Mercedes-Benz S should accelerate faster than 2009 Mazda CX-9. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz S weights approximately 546 kg more than 2009 Mazda CX-9. 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, 2009 Mazda CX-9, 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 (400 Nm @ 3000 RPM) has 34 more torque (in Nm) than 2009 Mazda CX-9. (366 Nm @ 4500 RPM). This means 2003 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda CX-9.
Compare all specifications:
| 2009 Mazda CX-9 | 2003 Mercedes-Benz S | |
| Make | Mazda | Mercedes-Benz |
| Model | CX-9 | S |
| Year Released | 2009 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3726 cc | 4266 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 273 HP | 275 HP |
| Engine RPM | 6250 RPM | 5750 RPM |
| Torque | 366 Nm | 400 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Engine Compression Ratio | 10.8:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1329 kg | 1875 kg |
| Vehicle Length | 5080 mm | 5050 mm |
| Vehicle Width | 1940 mm | 1860 mm |
| Vehicle Height | 1730 mm | 1450 mm |
| Wheelbase Size | 2880 mm | 3090 mm |
| Fuel Consumption Overall | 13.1 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 76 L | 88 L |
