2009 Infiniti EX vs. 2006 Nissan 350Z
To start off, 2009 Infiniti EX is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Nissan 350Z. In addition, the cost of maintenance, including insurance, on 2006 Nissan 350Z would be higher. At 3,696 cc (6 cylinders), 2009 Infiniti EX is equipped with a bigger engine. In terms of performance, 2009 Infiniti EX (317 HP @ 7000 RPM) has 17 more horse power than 2006 Nissan 350Z. (300 HP @ 6400 RPM). In normal driving conditions, 2009 Infiniti EX should accelerate faster than 2006 Nissan 350Z. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti EX weights approximately 179 kg more than 2006 Nissan 350Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti EX is four wheel drive (4WD), it will have significant more traction and grip than 2006 Nissan 350Z. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti EX 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, 2009 Infiniti EX (360 Nm @ 5200 RPM) has 7 more torque (in Nm) than 2006 Nissan 350Z. (353 Nm @ 4800 RPM). This means 2009 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 2006 Nissan 350Z. 2009 Infiniti EX has automatic transmission and 2006 Nissan 350Z has manual transmission. 2006 Nissan 350Z will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti EX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Infiniti EX | 2006 Nissan 350Z | |
| Make | Infiniti | Nissan |
| Model | EX | 350Z |
| Year Released | 2009 | 2006 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 3491 cc |
| Horse Power | 317 HP | 300 HP |
| Engine RPM | 7000 RPM | 6400 RPM |
| Torque | 360 Nm | 353 Nm |
| Torque RPM | 5200 RPM | 4800 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1719 kg | 1540 kg |
| Vehicle Length | 4640 mm | 4320 mm |
| Vehicle Width | 1810 mm | 1820 mm |
| Vehicle Height | 1600 mm | 1330 mm |
| Wheelbase Size | 2810 mm | 2660 mm |
| Fuel Consumption Overall | 11.2 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 82 L | 76 L |
