2007 Alfa Romeo 159 vs. 2003 Kia Opirus
To start off, 2007 Alfa Romeo 159 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Kia Opirus. In addition, the cost of maintenance, including insurance, on 2003 Kia Opirus would be higher. At 3,497 cc (6 cylinders), 2003 Kia Opirus is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 159 (256 HP @ 6200 RPM) has 60 more horse power than 2003 Kia Opirus. (196 HP @ 5500 RPM). In normal driving conditions, 2007 Alfa Romeo 159 should accelerate faster than 2003 Kia Opirus. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 159 weights approximately 85 kg more than 2003 Kia Opirus. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Kia Opirus. In wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 159 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 Alfa Romeo 159 (322 Nm @ 4500 RPM) has 27 more torque (in Nm) than 2003 Kia Opirus. (295 Nm @ 3500 RPM). This means 2007 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2003 Kia Opirus. 2003 Kia Opirus has automatic transmission and 2007 Alfa Romeo 159 has manual transmission. 2007 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Kia Opirus will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alfa Romeo 159 | 2003 Kia Opirus | |
| Make | Alfa Romeo | Kia |
| Model | 159 | Opirus |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 3497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 196 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 322 Nm | 295 Nm |
| Torque RPM | 4500 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1845 kg | 1760 kg |
| Vehicle Length | 4670 mm | 4960 mm |
| Vehicle Width | 1830 mm | 1860 mm |
| Vehicle Height | 1420 mm | 1490 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
