2009 Infiniti G37 vs. 2007 Mazda 5
To start off, 2009 Infiniti G37 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mazda 5. In addition, the cost of maintenance, including insurance, on 2007 Mazda 5 would be higher. At 3,696 cc (6 cylinders), 2009 Infiniti G37 is equipped with a bigger engine. In terms of performance, 2009 Infiniti G37 (328 HP @ 7000 RPM) has 174 more horse power than 2007 Mazda 5. (154 HP @ 6500 RPM). In normal driving conditions, 2009 Infiniti G37 should accelerate faster than 2007 Mazda 5.
Because 2009 Infiniti G37 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 2009 Infiniti G37. However, in wet, icy, snow, or gravel driving conditions, 2007 Mazda 5, 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, 2009 Infiniti G37 (365 Nm @ 5200 RPM) has 164 more torque (in Nm) than 2007 Mazda 5. (201 Nm @ 4500 RPM). This means 2009 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 5.
Compare all specifications:
| 2009 Infiniti G37 | 2007 Mazda 5 | |
| Make | Infiniti | Mazda |
| Model | G37 | 5 |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 2260 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 328 HP | 154 HP |
| Engine RPM | 7000 RPM | 6500 RPM |
| Torque | 365 Nm | 201 Nm |
| Torque RPM | 5200 RPM | 4500 RPM |
| Engine Compression Ratio | 10.5:1 | 9.7:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4790 mm | 4620 mm |
| Vehicle Width | 1780 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1640 mm |
| Wheelbase Size | 2860 mm | 2760 mm |
| Fuel Consumption | 9.1 L/100km | 9.1 L/100km |
| Fuel Consumption City | 13.1 L/100km | 11.2 L/100km |
| Fuel Consumption Overall | 10.5 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 76 L | 60 L |
