2009 Kia Spectra vs. 2005 Kia Optima
To start off, 2009 Kia Spectra is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Kia Optima. In addition, the cost of maintenance, including insurance, on 2005 Kia Optima would be higher. At 2,360 cc (4 cylinders), 2005 Kia Optima is equipped with a bigger engine. In terms of performance, both vehicles can yield 138 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2009 Kia Spectra weights approximately 27 kg more than 2005 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, 2005 Kia Optima (199 Nm) has 15 more torque (in Nm) than 2009 Kia Spectra. (184 Nm). This means 2005 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Spectra.
Compare all specifications:
| 2009 Kia Spectra | 2005 Kia Optima | |
| Make | Kia | Kia |
| Model | Spectra | Optima |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1975 cc | 2360 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 138 HP |
| Engine RPM | 6000 RPM | 3800 RPM |
| Torque | 184 Nm | 199 Nm |
| Engine Bore Size | 86 mm | 87 mm |
| Engine Stroke Size | 86 mm | 100 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1515 kg | 1488 kg |
| Vehicle Length | 4520 mm | 4730 mm |
| Vehicle Width | 1740 mm | 1820 mm |
| Vehicle Height | 1480 mm | 1420 mm |
| Wheelbase Size | 2620 mm | 2710 mm |
| Fuel Consumption Highway | 8 L/100km | 7.8 L/100km |
| Fuel Consumption City | 10.4 L/100km | 10.2 L/100km |
| Fuel Consumption Overall | 9.2 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 53 L | 65 L |
