2009 Cadillac STS vs. 2007 Chevrolet Cobalt
To start off, 2009 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Chevrolet Cobalt. In addition, the cost of maintenance, including insurance, on 2007 Chevrolet Cobalt would be higher. At 3,600 cc (6 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 154 more horse power than 2007 Chevrolet Cobalt. (148 HP @ 5600 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 2007 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Cobalt weights approximately 640 kg more than 2009 Cadillac STS.
Because 2009 Cadillac STS 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 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Cobalt, 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 Cadillac STS (369 Nm @ 5200 RPM) has 163 more torque (in Nm) than 2007 Chevrolet Cobalt. (206 Nm @ 4200 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Cobalt. 2009 Cadillac STS has automatic transmission and 2007 Chevrolet Cobalt has manual transmission. 2007 Chevrolet Cobalt will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Cadillac STS | 2007 Chevrolet Cobalt | |
Make | Cadillac | Chevrolet |
Model | STS | Cobalt |
Year Released | 2009 | 2007 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3600 cc | 2201 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 302 HP | 148 HP |
Engine RPM | 6300 RPM | 5600 RPM |
Torque | 369 Nm | 206 Nm |
Torque RPM | 5200 RPM | 4200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1560 kg | 2200 kg |
Vehicle Length | 5000 mm | 4590 mm |
Vehicle Width | 1850 mm | 1730 mm |
Vehicle Height | 1470 mm | 1460 mm |
Wheelbase Size | 2960 mm | 2630 mm |
Fuel Consumption Overall | 11.9 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 64 L | 49 L |