2006 Chevrolet Cobalt vs. 2009 Lexus IS
To start off, 2009 Lexus IS is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Cobalt. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Cobalt would be higher. At 2,499 cc (6 cylinders), 2009 Lexus IS is equipped with a bigger engine. In terms of performance, 2009 Lexus IS (204 HP @ 6400 RPM) has 33 more horse power than 2006 Chevrolet Cobalt. (171 HP @ 6200 RPM) In normal driving conditions, 2009 Lexus IS should accelerate faster than 2006 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus IS weights approximately 687 kg more than 2006 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lexus IS is four wheel drive (4WD), it will have significant more traction and grip than 2006 Chevrolet Cobalt. In wet, icy, snow, or gravel driving conditions, 2009 Lexus IS 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 Lexus IS (251 Nm @ 4800 RPM) has 30 more torque (in Nm) than 2006 Chevrolet Cobalt. (221 Nm @ 5000 RPM). This means 2009 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Cobalt. 2009 Lexus IS has automatic transmission and 2006 Chevrolet Cobalt has manual transmission. 2006 Chevrolet Cobalt will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Cobalt | 2009 Lexus IS | |
| Make | Chevrolet | Lexus |
| Model | Cobalt | IS |
| Year Released | 2006 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2376 cc | 2499 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 171 HP | 204 HP |
| Engine RPM | 6200 RPM | 6400 RPM |
| Torque | 221 Nm | 251 Nm |
| Torque RPM | 5000 RPM | 4800 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1078 kg | 1765 kg |
| Vehicle Length | 4590 mm | 4590 mm |
| Vehicle Width | 1730 mm | 1810 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2630 mm | 2740 mm |
| Fuel Consumption | 6.9 L/100km | 9.1 L/100km |
| Fuel Consumption City | 9.4 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 8.1 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 49 L | 65 L |
