2006 Mazda 3 vs. 2007 Mercedes-Benz R
To start off, 2007 Mercedes-Benz R is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Mazda 3. In addition, the cost of maintenance, including insurance, on 2006 Mazda 3 would be higher. At 2,987 cc (6 cylinders), 2007 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz R (187 HP @ 4000 RPM) has 37 more horse power than 2006 Mazda 3. (150 HP @ 6500 RPM) In normal driving conditions, 2007 Mercedes-Benz R should accelerate faster than 2006 Mazda 3.
Because 2007 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mazda 3. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz R 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, 2007 Mercedes-Benz R (440 Nm @ 1400 RPM) has 257 more torque (in Nm) than 2006 Mazda 3. (183 Nm @ 4500 RPM). This means 2007 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda 3.
Compare all specifications:
| 2006 Mazda 3 | 2007 Mercedes-Benz R | |
| Make | Mazda | Mercedes-Benz |
| Model | 3 | R |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 2987 cc |
| Horse Power | 150 HP | 187 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 183 Nm | 440 Nm |
| Torque RPM | 4500 RPM | 1400 RPM |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4540 mm | 4930 mm |
| Vehicle Width | 1760 mm | 1930 mm |
| Vehicle Height | 1470 mm | 1660 mm |
| Wheelbase Size | 2650 mm | 2990 mm |
| Fuel Consumption Overall | 7.6 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 55 L | 80 L |
