2000 Alfa Romeo 146 vs. 2006 Kia Opirus
To start off, 2006 Kia Opirus is newer by 6 year(s). Which means there will be less support and parts availability for 2000 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 2000 Alfa Romeo 146 would be higher. At 3,497 cc (6 cylinders), 2006 Kia Opirus is equipped with a bigger engine. In terms of performance, 2006 Kia Opirus (201 HP @ 5500 RPM) has 99 more horse power than 2000 Alfa Romeo 146. (102 HP @ 6300 RPM) In normal driving conditions, 2006 Kia Opirus should accelerate faster than 2000 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Opirus weights approximately 737 kg more than 2000 Alfa Romeo 146. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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 Kia Opirus (298 Nm @ 3500 RPM) has 173 more torque (in Nm) than 2000 Alfa Romeo 146. (125 Nm @ 4600 RPM). This means 2006 Kia Opirus will have an easier job in driving up hills or pulling heavy equipment than 2000 Alfa Romeo 146. 2006 Kia Opirus has automatic transmission and 2000 Alfa Romeo 146 has manual transmission. 2000 Alfa Romeo 146 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Kia Opirus will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Alfa Romeo 146 | 2006 Kia Opirus | |
| Make | Alfa Romeo | Kia |
| Model | 146 | Opirus |
| Year Released | 2000 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1370 cc | 3497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 201 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 125 Nm | 298 Nm |
| Torque RPM | 4600 RPM | 3500 RPM |
| Engine Bore Size | 82.1 mm | 93 mm |
| Engine Stroke Size | 64.9 mm | 85.8 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1160 kg | 1897 kg |
| Vehicle Length | 4270 mm | 4990 mm |
| Vehicle Width | 1720 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1490 mm |
| Wheelbase Size | 2550 mm | 2810 mm |
| Fuel Tank Capacity | 51 L | 70 L |
