2005 Alfa Romeo 166 vs. 2006 Kia Optima
To start off, 2006 Kia Optima is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 166 would be higher. At 2,671 cc (6 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (170 HP @ 6000 RPM) has 22 more horse power than 2005 Alfa Romeo 166. (148 HP @ 6500 RPM) In normal driving conditions, 2006 Kia Optima should accelerate faster than 2005 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 166 weights approximately 8 kg more than 2006 Kia Optima.
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 Optima (245 Nm @ 4000 RPM) has 64 more torque (in Nm) than 2005 Alfa Romeo 166. (181 Nm @ 3800 RPM). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 166.
Compare all specifications:
2005 Alfa Romeo 166 | 2006 Kia Optima | |
Make | Alfa Romeo | Kia |
Model | 166 | Optima |
Year Released | 2005 | 2006 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1970 cc | 2671 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 170 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 181 Nm | 245 Nm |
Torque RPM | 3800 RPM | 4000 RPM |
Engine Compression Ratio | 10.0:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1495 kg | 1487 kg |
Vehicle Length | 4730 mm | 4730 mm |
Vehicle Width | 1810 mm | 1820 mm |
Vehicle Height | 1420 mm | 1420 mm |
Wheelbase Size | 2710 mm | 2710 mm |
Fuel Consumption Overall | 9.7 L/100km | 10.2 L/100km |
Fuel Tank Capacity | 70 L | 65 L |