2004 Kia Opirus vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Kia Opirus. In addition, the cost of maintenance, including insurance, on 2004 Kia Opirus would be higher. At 4,600 cc (8 cylinders), 2010 Cadillac STS is equipped with a bigger engine. In terms of performance, 2010 Cadillac STS (320 HP @ 6400 RPM) has 124 more horse power than 2004 Kia Opirus. (196 HP @ 5500 RPM) In normal driving conditions, 2010 Cadillac STS should accelerate faster than 2004 Kia Opirus. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac STS weights approximately 52 kg more than 2004 Kia Opirus. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 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 2010 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 2004 Kia Opirus, 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, 2010 Cadillac STS (427 Nm @ 4400 RPM) has 133 more torque (in Nm) than 2004 Kia Opirus. (294 Nm @ 3500 RPM). This means 2010 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Opirus.
Compare all specifications:
2004 Kia Opirus | 2010 Cadillac STS | |
Make | Kia | Cadillac |
Model | Opirus | STS |
Year Released | 2004 | 2010 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3497 cc | 4600 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 196 HP | 320 HP |
Engine RPM | 5500 RPM | 6400 RPM |
Torque | 294 Nm | 427 Nm |
Torque RPM | 3500 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1760 kg | 1812 kg |
Vehicle Length | 4960 mm | 4996 mm |
Vehicle Width | 1860 mm | 1844 mm |
Vehicle Height | 1490 mm | 1463 mm |
Wheelbase Size | 2810 mm | 2957 mm |