2009 Mazda 3 vs. 2013 Infiniti M
To start off, 2013 Infiniti M is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Mazda 3. In addition, the cost of maintenance, including insurance, on 2009 Mazda 3 would be higher. At 3,696 cc (4 cylinders), 2013 Infiniti M is equipped with a bigger engine. In terms of performance, 2013 Infiniti M (325 HP @ 7000 RPM) has 177 more horse power than 2009 Mazda 3. (148 HP @ 6500 RPM) In normal driving conditions, 2013 Infiniti M should accelerate faster than 2009 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti M weights approximately 410 kg more than 2009 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti M is all wheel drive (AWD), it will have significant more traction and grip than 2009 Mazda 3. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti M 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, 2013 Infiniti M (366 Nm @ 5200 RPM) has 179 more torque (in Nm) than 2009 Mazda 3. (187 Nm @ 4000 RPM). This means 2013 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda 3.
Compare all specifications:
| 2009 Mazda 3 | 2013 Infiniti M | |
| Make | Mazda | Infiniti |
| Model | 3 | M |
| Year Released | 2009 | 2013 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 3696 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 325 HP |
| Engine RPM | 6500 RPM | 7000 RPM |
| Torque | 187 Nm | 366 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Engine Bore Size | 87.5 mm | 95 mm |
| Engine Stroke Size | 83.1 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline / Electric Hybrid |
| Acceleration 0-100mph | 10.6 seconds | 6.5 seconds |
| Drive Type | Front | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1340 kg | 1750 kg |
| Vehicle Length | 4470 mm | 4945 mm |
| Vehicle Width | 1760 mm | 1845 mm |
| Vehicle Height | 1480 mm | 1500 mm |
| Wheelbase Size | 2650 mm | 2900 mm |
