2009 Chevrolet Cobalt vs. 2011 Infiniti FX
To start off, 2011 Infiniti FX is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Chevrolet Cobalt. In addition, the cost of maintenance, including insurance, on 2009 Chevrolet Cobalt would be higher. At 5,000 cc (8 cylinders), 2011 Infiniti FX is equipped with a bigger engine. In terms of performance, 2011 Infiniti FX (390 HP @ 6500 RPM) has 130 more horse power than 2009 Chevrolet Cobalt. (260 HP @ 5300 RPM) In normal driving conditions, 2011 Infiniti FX should accelerate faster than 2009 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2011 Infiniti FX weights approximately 801 kg more than 2009 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Infiniti FX is all wheel drive (AWD), it will have significant more traction and grip than 2009 Chevrolet Cobalt. In wet, icy, snow, or gravel driving conditions, 2011 Infiniti FX 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, 2011 Infiniti FX (500 Nm @ 4400 RPM) has 147 more torque (in Nm) than 2009 Chevrolet Cobalt. (353 Nm @ 2000 RPM). This means 2011 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Cobalt. 2011 Infiniti FX has automatic transmission and 2009 Chevrolet Cobalt has manual transmission. 2009 Chevrolet Cobalt will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet Cobalt | 2011 Infiniti FX | |
| Make | Chevrolet | Infiniti |
| Model | Cobalt | FX |
| Year Released | 2009 | 2011 |
| Body Type | Coupe | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 5000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 260 HP | 390 HP |
| Engine RPM | 5300 RPM | 6500 RPM |
| Torque | 353 Nm | 500 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1261 kg | 2062 kg |
| Vehicle Length | 4590 mm | 4859 mm |
| Vehicle Width | 1730 mm | 1928 mm |
| Vehicle Height | 1460 mm | 1679 mm |
| Wheelbase Size | 2630 mm | 2885 mm |
| Fuel Consumption | 7.8 L/100km | 11.8 L/100km |
| Fuel Consumption City | 10.7 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 49 L | 90 L |
