2007 Cadillac STS vs. 2006 Chevrolet Captiva
To start off, 2007 Cadillac STS is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Captiva. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Captiva would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (322 HP @ 6400 RPM) has 188 more horse power than 2006 Chevrolet Captiva. (134 HP @ 5000 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2006 Chevrolet Captiva. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Captiva weights approximately 25 kg more than 2007 Cadillac STS.
Because 2007 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 2006 Chevrolet Captiva. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac STS 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, 2007 Cadillac STS (427 Nm @ 4400 RPM) has 207 more torque (in Nm) than 2006 Chevrolet Captiva. (220 Nm @ 2200 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Captiva.
Compare all specifications:
| 2007 Cadillac STS | 2006 Chevrolet Captiva | |
| Make | Cadillac | Chevrolet |
| Model | STS | Captiva |
| Year Released | 2007 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 2403 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 134 HP |
| Engine RPM | 6400 RPM | 5000 RPM |
| Torque | 427 Nm | 220 Nm |
| Torque RPM | 4400 RPM | 2200 RPM |
| Engine Bore Size | 93 mm | 87.5 mm |
| Engine Stroke Size | 84 mm | 100 mm |
| Engine Compression Ratio | 10.5:1 | 9.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 184 km/hour |
| Acceleration 0-100mph | 6.2 seconds | 11.5 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1820 kg | 1845 kg |
| Vehicle Length | 4990 mm | 4640 mm |
| Vehicle Width | 1850 mm | 1880 mm |
| Vehicle Height | 1470 mm | 1760 mm |
| Wheelbase Size | 2960 mm | 2710 mm |
| Fuel Consumption Overall | 11.8 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 66 L | 65 L |
