2005 Kia Spectra vs. 2002 Opel Omega
To start off, 2005 Kia Spectra is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Opel Omega. In addition, the cost of maintenance, including insurance, on 2002 Opel Omega would be higher. At 2,497 cc (6 cylinders), 2002 Opel Omega is equipped with a bigger engine. In terms of performance, 2002 Opel Omega (143 HP @ 4000 RPM) has 5 more horse power than 2005 Kia Spectra. (138 HP @ 4000 RPM) In normal driving conditions, 2002 Opel Omega should accelerate faster than 2005 Kia Spectra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Omega weights approximately 508 kg more than 2005 Kia Spectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Opel Omega is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2002 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2005 Kia Spectra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2002 Opel Omega (300 Nm) has 116 more torque (in Nm) than 2005 Kia Spectra. (184 Nm). This means 2002 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Spectra.
Compare all specifications:
| 2005 Kia Spectra | 2002 Opel Omega | |
| Make | Kia | Opel |
| Model | Spectra | Omega |
| Year Released | 2005 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1975 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 143 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 184 Nm | 300 Nm |
| Engine Bore Size | 82.1 mm | 80 mm |
| Engine Stroke Size | 93 mm | 82.8 mm |
| Engine Compression Ratio | 10.1:1 | 17.5:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1225 kg | 1733 kg |
| Vehicle Length | 4490 mm | 4900 mm |
| Vehicle Width | 1740 mm | 1780 mm |
| Vehicle Height | 1480 mm | 1550 mm |
| Wheelbase Size | 2620 mm | 2740 mm |
| Fuel Consumption Highway | 7.1 L/100km | 6.3 L/100km |
| Fuel Consumption City | 9.4 L/100km | 10.4 L/100km |
| Fuel Consumption Overall | 8.4 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 55 L | 75 L |
