2003 Mazda 6 vs. 2005 Mercedes-Benz E
To start off, 2005 Mercedes-Benz E is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Mazda 6. In addition, the cost of maintenance, including insurance, on 2003 Mazda 6 would be higher. At 2,261 cc (4 cylinders), 2003 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz E (169 HP @ 5750 RPM) has 5 more horse power than 2003 Mazda 6. (164 HP @ 6500 RPM) In normal driving conditions, 2005 Mercedes-Benz E should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz E weights approximately 180 kg more than 2003 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Mercedes-Benz E. However, in wet, icy, snow, or gravel driving conditions, 2003 Mazda 6, 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, 2005 Mercedes-Benz E (250 Nm @ 3000 RPM) has 43 more torque (in Nm) than 2003 Mazda 6. (207 Nm @ 4000 RPM). This means 2005 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6.
Compare all specifications:
| 2003 Mazda 6 | 2005 Mercedes-Benz E | |
| Make | Mazda | Mercedes-Benz |
| Model | 6 | E |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 164 HP | 169 HP |
| Engine RPM | 6500 RPM | 5750 RPM |
| Torque | 207 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 87.6 mm | 82 mm |
| Engine Stroke Size | 94 mm | 85 mm |
| Engine Compression Ratio | 11.0:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1465 kg | 1645 kg |
| Vehicle Length | 4710 mm | 4860 mm |
| Vehicle Width | 1790 mm | 1830 mm |
| Vehicle Height | 1490 mm | 1510 mm |
| Wheelbase Size | 2630 mm | 2860 mm |
| Fuel Tank Capacity | 64 L | 70 L |
