2003 Alfa Romeo Kamal vs. 2006 Kia Optima
To start off, 2006 Kia Optima is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo Kamal. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo Kamal would be higher. At 3,179 cc (6 cylinders), 2003 Alfa Romeo Kamal is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo Kamal (247 HP @ 6300 RPM) has 77 more horse power than 2006 Kia Optima. (170 HP @ 6000 RPM). In normal driving conditions, 2003 Alfa Romeo Kamal should accelerate faster than 2006 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo Kamal weights approximately 52 kg more than 2006 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Alfa Romeo Kamal is four wheel drive (4WD), it will have significant more traction and grip than 2006 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo Kamal 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, 2003 Alfa Romeo Kamal (306 Nm @ 4800 RPM) has 61 more torque (in Nm) than 2006 Kia Optima. (245 Nm @ 4000 RPM). This means 2003 Alfa Romeo Kamal will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima.
Compare all specifications:
| 2003 Alfa Romeo Kamal | 2006 Kia Optima | |
| Make | Alfa Romeo | Kia |
| Model | Kamal | Optima |
| Year Released | 2003 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 2671 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 170 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 306 Nm | 245 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 86.7 mm |
| Engine Stroke Size | 78 mm | 75 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1540 kg | 1488 kg |
| Vehicle Length | 4360 mm | 4730 mm |
| Vehicle Width | 1870 mm | 1820 mm |
| Vehicle Height | 1630 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2710 mm |
| Fuel Consumption Overall | 9.7 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 63 L | 65 L |
