2009 Cadillac STS vs. 2006 Chevrolet Corvette
To start off, 2009 Cadillac STS is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Corvette would be higher. At 6,998 cc (8 cylinders), 2006 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Corvette (506 HP @ 6300 RPM) has 204 more horse power than 2009 Cadillac STS. (302 HP @ 6300 RPM) In normal driving conditions, 2006 Chevrolet Corvette should accelerate faster than 2009 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 184 kg more than 2006 Chevrolet Corvette.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 Chevrolet Corvette (637 Nm @ 4800 RPM) has 268 more torque (in Nm) than 2009 Cadillac STS. (369 Nm @ 5200 RPM). This means 2006 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac STS.
Compare all specifications:
| 2009 Cadillac STS | 2006 Chevrolet Corvette | |
| Make | Cadillac | Chevrolet |
| Model | STS | Corvette |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 6998 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 302 HP | 506 HP |
| Engine RPM | 6300 RPM | 6300 RPM |
| Torque | 369 Nm | 637 Nm |
| Torque RPM | 5200 RPM | 4800 RPM |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1451 kg |
| Vehicle Length | 5000 mm | 4470 mm |
| Vehicle Width | 1850 mm | 1930 mm |
| Vehicle Height | 1470 mm | 1250 mm |
| Wheelbase Size | 2960 mm | 2690 mm |
| Fuel Consumption | 9.1 L/100km | 9.1 L/100km |
| Fuel Consumption City | 13.8 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 64 L | 68 L |
