2006 Kia Optima vs. 1986 Opel Omega
To start off, 2006 Kia Optima is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Opel Omega. In addition, the cost of maintenance, including insurance, on 1986 Opel Omega 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 48 more horse power than 1986 Opel Omega. (122 HP @ 5400 RPM). In normal driving conditions, 2006 Kia Optima should accelerate faster than 1986 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 177 kg more than 1986 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 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 1986 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2006 Kia Optima, 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, 2006 Kia Optima (245 Nm @ 4000 RPM) has 70 more torque (in Nm) than 1986 Opel Omega. (175 Nm @ 2600 RPM). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega.
Compare all specifications:
| 2006 Kia Optima | 1986 Opel Omega | |
| Make | Kia | Opel |
| Model | Optima | Omega |
| Year Released | 2006 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 170 HP | 122 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 245 Nm | 175 Nm |
| Torque RPM | 4000 RPM | 2600 RPM |
| Engine Bore Size | 86.8 mm | 86 mm |
| Engine Stroke Size | 75 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1487 kg | 1310 kg |
| Vehicle Length | 4730 mm | 4740 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1540 mm |
| Wheelbase Size | 2710 mm | 2740 mm |
| Fuel Tank Capacity | 65 L | 70 L |
