2005 Cadillac STS vs. 2008 Kia Sportage
To start off, 2008 Kia Sportage is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2005 Cadillac STS would be higher. At 3,556 cc (6 cylinders), 2005 Cadillac STS is equipped with a bigger engine. In terms of performance, 2005 Cadillac STS (255 HP @ 6500 RPM) has 117 more horse power than 2008 Kia Sportage. (138 HP @ 4000 RPM). In normal driving conditions, 2005 Cadillac STS should accelerate faster than 2008 Kia Sportage. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 36 kg more than 2008 Kia Sportage. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Kia Sportage is four wheel drive (4WD), it will have significant more traction and grip than 2005 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2008 Kia Sportage 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, 2005 Cadillac STS (339 Nm @ 3200 RPM) has 34 more torque (in Nm) than 2008 Kia Sportage. (305 Nm @ 1800 RPM). This means 2005 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2008 Kia Sportage. 2005 Cadillac STS has automatic transmission and 2008 Kia Sportage has manual transmission. 2008 Kia Sportage will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Cadillac STS | 2008 Kia Sportage | |
| Make | Cadillac | Kia |
| Model | STS | Sportage |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 138 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 339 Nm | 305 Nm |
| Torque RPM | 3200 RPM | 1800 RPM |
| Engine Bore Size | 94 mm | 83 mm |
| Engine Stroke Size | 86 mm | 92 mm |
| Engine Compression Ratio | 10.2:1 | 17.3:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 229 km/hour | 177 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 12 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1796 kg | 1760 kg |
| Vehicle Length | 4990 mm | 4360 mm |
| Vehicle Width | 1850 mm | 1810 mm |
| Vehicle Height | 1470 mm | 1740 mm |
| Wheelbase Size | 2890 mm | 2640 mm |
| Fuel Consumption Overall | 12.4 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 64 L | 58 L |
